18874000512

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:450

約数の個数: 384

約数和(自身を含む): 60035976000

約数和(自身を除く): 41161975488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 109, 114, 128, 144, 152, 162, 171, 192, 216, 218, 228, 243, 288, 293, 304, 324, 327, 342, 384, 432, 436, 456, 486, 513, 576, 586, 608, 648, 654, 684, 864, 872, 879, 912, 972, 981, 1026, 1152, 1172, 1216, 1296, 1308, 1368, 1539, 1728, 1744, 1758, 1824, 1944, 1962, 2052, 2071, 2344, 2432, 2592, 2616, 2637, 2736, 2943, 3078, 3456, 3488, 3516, 3648, 3888, 3924, 4104, 4142, 4617, 4688, 5184, 5232, 5274, 5472, 5567, 5886, 6156, 6213, 6976, 7032, 7296, 7776, 7848, 7911, 8208, 8284, 8829, 9234, 9376, 10368, 10464, 10548, 10944, 11134, 11772, 12312, 12426, 13952, 14064, 15552, 15696, 15822, 16416, 16568, 16701, 17658, 18468, 18639, 18752, 20928, 21096, 21888, 22268, 23544, 23733, 24624, 24852, 26487, 28128, 31104, 31392, 31644, 31937, 32832, 33136, 33402, 35316, 36936, 37278, 37504, 41856, 42192, 44536, 47088, 47466, 49248, 49704, 50103, 52974, 55917, 56256, 62784, 63288, 63874, 65664, 66272, 66804, 70632, 71199, 73872, 74556, 84384, 89072, 94176, 94932, 95811, 98496, 99408, 100206, 105948, 111834, 112512, 125568, 126576, 127748, 132544, 133608, 141264, 142398, 147744, 149112, 150309, 167751, 168768, 178144, 188352, 189864, 191622, 196992, 198816, 200412, 211896, 223668, 253152, 255496, 265088, 267216, 282528, 284796, 287433, 295488, 298224, 300618, 335502, 337536, 356288, 376704, 379728, 383244, 397632, 400824, 423792, 447336, 450927, 503253, 506304, 510992, 534432, 565056, 569592, 574866, 590976, 596448, 601236, 606803, 671004, 712576, 759456, 766488, 795264, 801648, 847584, 862299, 894672, 901854, 1006506, 1012608, 1021984, 1068864, 1130112, 1139184, 1149732, 1192896, 1202472, 1213606, 1342008, 1352781, 1518912, 1532976, 1603296, 1695168, 1724598, 1789344, 1803708, 1820409, 2013012, 2043968, 2137728, 2278368, 2299464, 2385792, 2404944, 2427212, 2586897, 2684016, 2705562, 3037824, 3065952, 3206592, 3390336, 3449196, 3578688, 3607416, 3640818, 4026024, 4087936, 4556736, 4598928, 4809888, 4854424, 5173794, 5368032, 5411124, 5461227, 6131904, 6413184, 6898392, 7157376, 7214832, 7281636, 7760691, 8052048, 9113472, 9197856, 9619776, 9708848, 10347588, 10736064, 10822248, 10922454, 12263808, 13796784, 14429664, 14563272, 15521382, 16104096, 16383681, 18395712, 19239552, 19417696, 20695176, 21472128, 21644496, 21844908, 27593568, 28859328, 29126544, 31042764, 32208192, 32767362, 36791424, 38835392, 41390352, 43288992, 43689816, 49151043, 55187136, 57718656, 58253088, 62085528, 64416384, 65534724, 77670784, 82780704, 86577984, 87379632, 98302086, 110374272, 116506176, 124171056, 131069448, 147453129, 165561408, 173155968, 174759264, 196604172, 233012352, 248342112, 262138896, 294906258, 331122816, 349518528, 393208344, 496684224, 524277792, 589812516, 699037056, 786416688, 993368448, 1048555584, 1179625032, 1572833376, 2097111168, 2359250064, 3145666752, 4718500128, 6291333504, 9437000256, 18874000512]

約数ペア:

[(1, 18874000512), (2, 9437000256), (3, 6291333504), (4, 4718500128), (6, 3145666752), (8, 2359250064), (9, 2097111168), (12, 1572833376), (16, 1179625032), (18, 1048555584), (19, 993368448), (24, 786416688), (27, 699037056), (32, 589812516), (36, 524277792), (38, 496684224), (48, 393208344), (54, 349518528), (57, 331122816), (64, 294906258), (72, 262138896), (76, 248342112), (81, 233012352), (96, 196604172), (108, 174759264), (109, 173155968), (114, 165561408), (128, 147453129), (144, 131069448), (152, 124171056), (162, 116506176), (171, 110374272), (192, 98302086), (216, 87379632), (218, 86577984), (228, 82780704), (243, 77670784), (288, 65534724), (293, 64416384), (304, 62085528), (324, 58253088), (327, 57718656), (342, 55187136), (384, 49151043), (432, 43689816), (436, 43288992), (456, 41390352), (486, 38835392), (513, 36791424), (576, 32767362), (586, 32208192), (608, 31042764), (648, 29126544), (654, 28859328), (684, 27593568), (864, 21844908), (872, 21644496), (879, 21472128), (912, 20695176), (972, 19417696), (981, 19239552), (1026, 18395712), (1152, 16383681), (1172, 16104096), (1216, 15521382), (1296, 14563272), (1308, 14429664), (1368, 13796784), (1539, 12263808), (1728, 10922454), (1744, 10822248), (1758, 10736064), (1824, 10347588), (1944, 9708848), (1962, 9619776), (2052, 9197856), (2071, 9113472), (2344, 8052048), (2432, 7760691), (2592, 7281636), (2616, 7214832), (2637, 7157376), (2736, 6898392), (2943, 6413184), (3078, 6131904), (3456, 5461227), (3488, 5411124), (3516, 5368032), (3648, 5173794), (3888, 4854424), (3924, 4809888), (4104, 4598928), (4142, 4556736), (4617, 4087936), (4688, 4026024), (5184, 3640818), (5232, 3607416), (5274, 3578688), (5472, 3449196), (5567, 3390336), (5886, 3206592), (6156, 3065952), (6213, 3037824), (6976, 2705562), (7032, 2684016), (7296, 2586897), (7776, 2427212), (7848, 2404944), (7911, 2385792), (8208, 2299464), (8284, 2278368), (8829, 2137728), (9234, 2043968), (9376, 2013012), (10368, 1820409), (10464, 1803708), (10548, 1789344), (10944, 1724598), (11134, 1695168), (11772, 1603296), (12312, 1532976), (12426, 1518912), (13952, 1352781), (14064, 1342008), (15552, 1213606), (15696, 1202472), (15822, 1192896), (16416, 1149732), (16568, 1139184), (16701, 1130112), (17658, 1068864), (18468, 1021984), (18639, 1012608), (18752, 1006506), (20928, 901854), (21096, 894672), (21888, 862299), (22268, 847584), (23544, 801648), (23733, 795264), (24624, 766488), (24852, 759456), (26487, 712576), (28128, 671004), (31104, 606803), (31392, 601236), (31644, 596448), (31937, 590976), (32832, 574866), (33136, 569592), (33402, 565056), (35316, 534432), (36936, 510992), (37278, 506304), (37504, 503253), (41856, 450927), (42192, 447336), (44536, 423792), (47088, 400824), (47466, 397632), (49248, 383244), (49704, 379728), (50103, 376704), (52974, 356288), (55917, 337536), (56256, 335502), (62784, 300618), (63288, 298224), (63874, 295488), (65664, 287433), (66272, 284796), (66804, 282528), (70632, 267216), (71199, 265088), (73872, 255496), (74556, 253152), (84384, 223668), (89072, 211896), (94176, 200412), (94932, 198816), (95811, 196992), (98496, 191622), (99408, 189864), (100206, 188352), (105948, 178144), (111834, 168768), (112512, 167751), (125568, 150309), (126576, 149112), (127748, 147744), (132544, 142398), (133608, 141264)]