25193798448

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2625

約数の個数: 480

約数和(自身を含む): 90909181440

約数和(自身を除く): 65715382992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 48, 49, 51, 52, 56, 57, 68, 76, 78, 84, 91, 98, 102, 104, 112, 114, 119, 133, 136, 147, 152, 156, 168, 182, 196, 204, 208, 221, 228, 238, 247, 266, 272, 273, 294, 304, 312, 323, 336, 357, 364, 392, 399, 408, 442, 456, 476, 494, 532, 546, 588, 624, 637, 646, 663, 714, 728, 741, 784, 798, 816, 833, 884, 912, 931, 952, 969, 988, 1064, 1092, 1176, 1274, 1292, 1326, 1428, 1456, 1482, 1547, 1596, 1666, 1729, 1768, 1862, 1904, 1911, 1938, 1976, 2128, 2184, 2261, 2352, 2499, 2548, 2551, 2584, 2652, 2793, 2856, 2964, 3094, 3192, 3332, 3458, 3536, 3724, 3822, 3876, 3952, 4199, 4368, 4522, 4641, 4998, 5096, 5102, 5168, 5187, 5304, 5586, 5712, 5928, 6188, 6384, 6664, 6783, 6916, 7448, 7644, 7653, 7752, 8398, 9044, 9282, 9996, 10192, 10204, 10374, 10608, 10829, 11172, 11856, 12103, 12376, 12597, 13328, 13566, 13832, 14896, 15288, 15306, 15504, 15827, 16796, 17857, 18088, 18564, 19992, 20408, 20748, 21658, 22344, 24206, 24752, 25194, 27132, 27664, 29393, 30576, 30612, 31654, 32487, 33163, 33592, 35714, 36176, 36309, 37128, 39984, 40816, 41496, 43316, 43367, 44688, 47481, 48412, 48469, 50388, 53571, 54264, 58786, 61224, 63308, 64974, 66326, 67184, 71428, 72618, 74256, 82992, 86632, 86734, 88179, 94962, 96824, 96938, 99489, 100776, 107142, 108528, 117572, 122448, 124999, 126616, 129948, 130101, 132652, 142856, 145236, 145407, 173264, 173468, 176358, 189924, 193648, 193876, 198978, 201552, 205751, 214284, 232141, 235144, 249998, 253232, 259896, 260202, 265304, 285712, 290472, 290814, 303569, 339283, 346936, 352716, 374997, 379848, 387752, 397956, 411502, 428568, 464282, 470288, 499996, 519792, 520404, 530608, 563771, 580944, 581628, 607138, 617253, 630097, 678566, 693872, 696423, 705432, 749994, 759696, 775504, 795912, 823004, 823973, 857136, 910707, 928564, 999992, 1017849, 1040808, 1127542, 1163256, 1214276, 1234506, 1260194, 1357132, 1392846, 1410864, 1499988, 1591824, 1624987, 1646008, 1647946, 1691313, 1821414, 1857128, 1890291, 1999984, 2035698, 2081616, 2124983, 2255084, 2326512, 2374981, 2428552, 2469012, 2471919, 2520388, 2714264, 2785692, 2999976, 3249974, 3292016, 3295892, 3382626, 3642828, 3714256, 3780582, 3946397, 4071396, 4249966, 4410679, 4510168, 4749962, 4857104, 4874961, 4938024, 4943838, 5040776, 5428528, 5571384, 5767811, 5999952, 6374949, 6499948, 6591784, 6765252, 7124943, 7285656, 7561164, 7892794, 8142792, 8499932, 8821358, 9020336, 9499924, 9749922, 9876048, 9887676, 10081552, 10711649, 11142768, 11535622, 11839191, 12749898, 12999896, 13183568, 13232037, 13530504, 14249886, 14571312, 15122328, 15785588, 16285584, 16999864, 17303433, 17642716, 18999848, 19499844, 19775352, 21423298, 23071244, 23678382, 25499796, 25999792, 26464074, 27061008, 27624779, 28499772, 30244656, 30874753, 31571176, 32134947, 33999728, 34606866, 35285432, 37999696, 38999688, 39550704, 40374677, 42846596, 46142488, 47356764, 50999592, 52928148, 55249558, 56999544, 61749506, 63142352, 64269894, 69213732, 70570864, 74981543, 77999376, 80749354, 82874337, 85693192, 92284976, 92624259, 94713528, 101999184, 105856296, 110499116, 113999088, 121124031, 123499012, 128539788, 138427464, 149963086, 161498708, 165748674, 171386384, 185248518, 189427056, 211712592, 220998232, 224944629, 242248062, 246998024, 257079576, 276854928, 299926172, 322997416, 331497348, 370497036, 441996464, 449889258, 484496124, 493996048, 514159152, 524870801, 599852344, 645994832, 662994696, 740994072, 899778516, 968992248, 1049741602, 1199704688, 1325989392, 1481988144, 1574612403, 1799557032, 1937984496, 2099483204, 3149224806, 3599114064, 4198966408, 6298449612, 8397932816, 12596899224, 25193798448]

約数ペア:

[(1, 25193798448), (2, 12596899224), (3, 8397932816), (4, 6298449612), (6, 4198966408), (7, 3599114064), (8, 3149224806), (12, 2099483204), (13, 1937984496), (14, 1799557032), (16, 1574612403), (17, 1481988144), (19, 1325989392), (21, 1199704688), (24, 1049741602), (26, 968992248), (28, 899778516), (34, 740994072), (38, 662994696), (39, 645994832), (42, 599852344), (48, 524870801), (49, 514159152), (51, 493996048), (52, 484496124), (56, 449889258), (57, 441996464), (68, 370497036), (76, 331497348), (78, 322997416), (84, 299926172), (91, 276854928), (98, 257079576), (102, 246998024), (104, 242248062), (112, 224944629), (114, 220998232), (119, 211712592), (133, 189427056), (136, 185248518), (147, 171386384), (152, 165748674), (156, 161498708), (168, 149963086), (182, 138427464), (196, 128539788), (204, 123499012), (208, 121124031), (221, 113999088), (228, 110499116), (238, 105856296), (247, 101999184), (266, 94713528), (272, 92624259), (273, 92284976), (294, 85693192), (304, 82874337), (312, 80749354), (323, 77999376), (336, 74981543), (357, 70570864), (364, 69213732), (392, 64269894), (399, 63142352), (408, 61749506), (442, 56999544), (456, 55249558), (476, 52928148), (494, 50999592), (532, 47356764), (546, 46142488), (588, 42846596), (624, 40374677), (637, 39550704), (646, 38999688), (663, 37999696), (714, 35285432), (728, 34606866), (741, 33999728), (784, 32134947), (798, 31571176), (816, 30874753), (833, 30244656), (884, 28499772), (912, 27624779), (931, 27061008), (952, 26464074), (969, 25999792), (988, 25499796), (1064, 23678382), (1092, 23071244), (1176, 21423298), (1274, 19775352), (1292, 19499844), (1326, 18999848), (1428, 17642716), (1456, 17303433), (1482, 16999864), (1547, 16285584), (1596, 15785588), (1666, 15122328), (1729, 14571312), (1768, 14249886), (1862, 13530504), (1904, 13232037), (1911, 13183568), (1938, 12999896), (1976, 12749898), (2128, 11839191), (2184, 11535622), (2261, 11142768), (2352, 10711649), (2499, 10081552), (2548, 9887676), (2551, 9876048), (2584, 9749922), (2652, 9499924), (2793, 9020336), (2856, 8821358), (2964, 8499932), (3094, 8142792), (3192, 7892794), (3332, 7561164), (3458, 7285656), (3536, 7124943), (3724, 6765252), (3822, 6591784), (3876, 6499948), (3952, 6374949), (4199, 5999952), (4368, 5767811), (4522, 5571384), (4641, 5428528), (4998, 5040776), (5096, 4943838), (5102, 4938024), (5168, 4874961), (5187, 4857104), (5304, 4749962), (5586, 4510168), (5712, 4410679), (5928, 4249966), (6188, 4071396), (6384, 3946397), (6664, 3780582), (6783, 3714256), (6916, 3642828), (7448, 3382626), (7644, 3295892), (7653, 3292016), (7752, 3249974), (8398, 2999976), (9044, 2785692), (9282, 2714264), (9996, 2520388), (10192, 2471919), (10204, 2469012), (10374, 2428552), (10608, 2374981), (10829, 2326512), (11172, 2255084), (11856, 2124983), (12103, 2081616), (12376, 2035698), (12597, 1999984), (13328, 1890291), (13566, 1857128), (13832, 1821414), (14896, 1691313), (15288, 1647946), (15306, 1646008), (15504, 1624987), (15827, 1591824), (16796, 1499988), (17857, 1410864), (18088, 1392846), (18564, 1357132), (19992, 1260194), (20408, 1234506), (20748, 1214276), (21658, 1163256), (22344, 1127542), (24206, 1040808), (24752, 1017849), (25194, 999992), (27132, 928564), (27664, 910707), (29393, 857136), (30576, 823973), (30612, 823004), (31654, 795912), (32487, 775504), (33163, 759696), (33592, 749994), (35714, 705432), (36176, 696423), (36309, 693872), (37128, 678566), (39984, 630097), (40816, 617253), (41496, 607138), (43316, 581628), (43367, 580944), (44688, 563771), (47481, 530608), (48412, 520404), (48469, 519792), (50388, 499996), (53571, 470288), (54264, 464282), (58786, 428568), (61224, 411502), (63308, 397956), (64974, 387752), (66326, 379848), (67184, 374997), (71428, 352716), (72618, 346936), (74256, 339283), (82992, 303569), (86632, 290814), (86734, 290472), (88179, 285712), (94962, 265304), (96824, 260202), (96938, 259896), (99489, 253232), (100776, 249998), (107142, 235144), (108528, 232141), (117572, 214284), (122448, 205751), (124999, 201552), (126616, 198978), (129948, 193876), (130101, 193648), (132652, 189924), (142856, 176358), (145236, 173468), (145407, 173264)]