128388624

素因数分解:

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

素因数の和:87

約数の個数: 360

約数和(自身を含む): 465639840

約数和(自身を除く): 337251216

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, 169, 182, 196, 204, 208, 221, 228, 238, 247, 266, 272, 273, 294, 304, 312, 323, 336, 338, 357, 364, 392, 399, 408, 442, 456, 476, 494, 507, 532, 546, 588, 624, 637, 646, 663, 676, 714, 728, 741, 784, 798, 816, 833, 884, 912, 931, 952, 969, 988, 1014, 1064, 1092, 1176, 1183, 1274, 1292, 1326, 1352, 1428, 1456, 1482, 1547, 1596, 1666, 1729, 1768, 1862, 1904, 1911, 1938, 1976, 2028, 2128, 2184, 2261, 2352, 2366, 2499, 2548, 2584, 2652, 2704, 2793, 2856, 2873, 2964, 3094, 3192, 3211, 3332, 3458, 3536, 3549, 3724, 3822, 3876, 3952, 4056, 4199, 4368, 4522, 4641, 4732, 4998, 5096, 5168, 5187, 5304, 5586, 5712, 5746, 5928, 6188, 6384, 6422, 6664, 6783, 6916, 7098, 7448, 7644, 7752, 8112, 8281, 8398, 8619, 9044, 9282, 9464, 9633, 9996, 10192, 10374, 10608, 10829, 11172, 11492, 11856, 12103, 12376, 12597, 12844, 13328, 13566, 13832, 14196, 14896, 15288, 15504, 15827, 16562, 16796, 17238, 18088, 18564, 18928, 19266, 19992, 20111, 20748, 21658, 22344, 22477, 22984, 24206, 24752, 24843, 25194, 25688, 27132, 27664, 28392, 29393, 30576, 31654, 32487, 33124, 33592, 34476, 36176, 36309, 37128, 38532, 39984, 40222, 41496, 43316, 44688, 44954, 45968, 47481, 48412, 49686, 50388, 51376, 54264, 54587, 56784, 58786, 60333, 63308, 64974, 66248, 67184, 67431, 68952, 72618, 74256, 77064, 80444, 82992, 86632, 88179, 89908, 94962, 96824, 99372, 100776, 108528, 109174, 117572, 120666, 126616, 129948, 132496, 134862, 137904, 140777, 145236, 154128, 157339, 160888, 163761, 173264, 176358, 179816, 189924, 193648, 198744, 201552, 205751, 218348, 235144, 241332, 253232, 259896, 269724, 281554, 290472, 314678, 321776, 327522, 352716, 359632, 379848, 382109, 397488, 411502, 422331, 436696, 470288, 472017, 482664, 519792, 539448, 563108, 580944, 617253, 629356, 655044, 705432, 759696, 764218, 823004, 844662, 873392, 944034, 965328, 1078896, 1126216, 1146327, 1234506, 1258712, 1310088, 1410864, 1528436, 1646008, 1689324, 1888068, 2252432, 2292654, 2469012, 2517424, 2620176, 2674763, 3056872, 3292016, 3378648, 3776136, 4585308, 4938024, 5349526, 6113744, 6757296, 7552272, 8024289, 9170616, 9876048, 10699052, 16048578, 18341232, 21398104, 32097156, 42796208, 64194312, 128388624]

約数ペア:

[(1, 128388624), (2, 64194312), (3, 42796208), (4, 32097156), (6, 21398104), (7, 18341232), (8, 16048578), (12, 10699052), (13, 9876048), (14, 9170616), (16, 8024289), (17, 7552272), (19, 6757296), (21, 6113744), (24, 5349526), (26, 4938024), (28, 4585308), (34, 3776136), (38, 3378648), (39, 3292016), (42, 3056872), (48, 2674763), (49, 2620176), (51, 2517424), (52, 2469012), (56, 2292654), (57, 2252432), (68, 1888068), (76, 1689324), (78, 1646008), (84, 1528436), (91, 1410864), (98, 1310088), (102, 1258712), (104, 1234506), (112, 1146327), (114, 1126216), (119, 1078896), (133, 965328), (136, 944034), (147, 873392), (152, 844662), (156, 823004), (168, 764218), (169, 759696), (182, 705432), (196, 655044), (204, 629356), (208, 617253), (221, 580944), (228, 563108), (238, 539448), (247, 519792), (266, 482664), (272, 472017), (273, 470288), (294, 436696), (304, 422331), (312, 411502), (323, 397488), (336, 382109), (338, 379848), (357, 359632), (364, 352716), (392, 327522), (399, 321776), (408, 314678), (442, 290472), (456, 281554), (476, 269724), (494, 259896), (507, 253232), (532, 241332), (546, 235144), (588, 218348), (624, 205751), (637, 201552), (646, 198744), (663, 193648), (676, 189924), (714, 179816), (728, 176358), (741, 173264), (784, 163761), (798, 160888), (816, 157339), (833, 154128), (884, 145236), (912, 140777), (931, 137904), (952, 134862), (969, 132496), (988, 129948), (1014, 126616), (1064, 120666), (1092, 117572), (1176, 109174), (1183, 108528), (1274, 100776), (1292, 99372), (1326, 96824), (1352, 94962), (1428, 89908), (1456, 88179), (1482, 86632), (1547, 82992), (1596, 80444), (1666, 77064), (1729, 74256), (1768, 72618), (1862, 68952), (1904, 67431), (1911, 67184), (1938, 66248), (1976, 64974), (2028, 63308), (2128, 60333), (2184, 58786), (2261, 56784), (2352, 54587), (2366, 54264), (2499, 51376), (2548, 50388), (2584, 49686), (2652, 48412), (2704, 47481), (2793, 45968), (2856, 44954), (2873, 44688), (2964, 43316), (3094, 41496), (3192, 40222), (3211, 39984), (3332, 38532), (3458, 37128), (3536, 36309), (3549, 36176), (3724, 34476), (3822, 33592), (3876, 33124), (3952, 32487), (4056, 31654), (4199, 30576), (4368, 29393), (4522, 28392), (4641, 27664), (4732, 27132), (4998, 25688), (5096, 25194), (5168, 24843), (5187, 24752), (5304, 24206), (5586, 22984), (5712, 22477), (5746, 22344), (5928, 21658), (6188, 20748), (6384, 20111), (6422, 19992), (6664, 19266), (6783, 18928), (6916, 18564), (7098, 18088), (7448, 17238), (7644, 16796), (7752, 16562), (8112, 15827), (8281, 15504), (8398, 15288), (8619, 14896), (9044, 14196), (9282, 13832), (9464, 13566), (9633, 13328), (9996, 12844), (10192, 12597), (10374, 12376), (10608, 12103), (10829, 11856), (11172, 11492)]