207435487168

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{15739}}^1$

素因数の和:15875

約数の個数: 224

約数和(自身を含む): 530161479680

約数和(自身を除く): 322725992512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 73, 91, 104, 112, 124, 146, 182, 208, 217, 224, 248, 292, 364, 403, 416, 434, 448, 496, 511, 584, 728, 806, 832, 868, 949, 992, 1022, 1168, 1456, 1612, 1736, 1898, 1984, 2044, 2263, 2336, 2821, 2912, 3224, 3472, 3796, 4088, 4526, 4672, 5642, 5824, 6448, 6643, 6944, 7592, 8176, 9052, 11284, 12896, 13286, 13888, 15184, 15739, 15841, 16352, 18104, 22568, 25792, 26572, 29419, 30368, 31478, 31682, 32704, 36208, 45136, 53144, 58838, 60736, 62956, 63364, 72416, 90272, 106288, 110173, 117676, 125912, 126728, 144832, 180544, 204607, 205933, 212576, 220346, 235352, 251824, 253456, 409214, 411866, 425152, 440692, 470704, 487909, 503648, 506912, 818428, 823732, 881384, 941408, 975818, 1007296, 1013824, 1148947, 1432249, 1636856, 1647464, 1762768, 1882816, 1951636, 2297894, 2864498, 3273712, 3294928, 3415363, 3525536, 3903272, 4595788, 5728996, 6342817, 6547424, 6589856, 6830726, 7051072, 7806544, 8042629, 9191576, 11457992, 12685634, 13094848, 13179712, 13661452, 14936311, 15613088, 16085258, 18383152, 22915984, 25371268, 27322904, 29872622, 31226176, 32170516, 35617357, 36766304, 44399719, 45831968, 50742536, 54645808, 59745244, 64341032, 71234714, 73532608, 88799438, 91663936, 101485072, 104554177, 109291616, 119490488, 128682064, 142469428, 177598876, 202970144, 209108354, 218583232, 238980976, 249321499, 257364128, 284938856, 355197752, 405940288, 418216708, 463025641, 477961952, 498642998, 514728256, 569877712, 710395504, 836433416, 926051282, 955923904, 997285996, 1139755424, 1420791008, 1672866832, 1852102564, 1994571992, 2279510848, 2841582016, 3241179487, 3345733664, 3704205128, 3989143984, 6482358974, 6691467328, 7408410256, 7978287968, 12964717948, 14816820512, 15956575936, 25929435896, 29633641024, 51858871792, 103717743584, 207435487168]

約数ペア:

[(1, 207435487168), (2, 103717743584), (4, 51858871792), (7, 29633641024), (8, 25929435896), (13, 15956575936), (14, 14816820512), (16, 12964717948), (26, 7978287968), (28, 7408410256), (31, 6691467328), (32, 6482358974), (52, 3989143984), (56, 3704205128), (62, 3345733664), (64, 3241179487), (73, 2841582016), (91, 2279510848), (104, 1994571992), (112, 1852102564), (124, 1672866832), (146, 1420791008), (182, 1139755424), (208, 997285996), (217, 955923904), (224, 926051282), (248, 836433416), (292, 710395504), (364, 569877712), (403, 514728256), (416, 498642998), (434, 477961952), (448, 463025641), (496, 418216708), (511, 405940288), (584, 355197752), (728, 284938856), (806, 257364128), (832, 249321499), (868, 238980976), (949, 218583232), (992, 209108354), (1022, 202970144), (1168, 177598876), (1456, 142469428), (1612, 128682064), (1736, 119490488), (1898, 109291616), (1984, 104554177), (2044, 101485072), (2263, 91663936), (2336, 88799438), (2821, 73532608), (2912, 71234714), (3224, 64341032), (3472, 59745244), (3796, 54645808), (4088, 50742536), (4526, 45831968), (4672, 44399719), (5642, 36766304), (5824, 35617357), (6448, 32170516), (6643, 31226176), (6944, 29872622), (7592, 27322904), (8176, 25371268), (9052, 22915984), (11284, 18383152), (12896, 16085258), (13286, 15613088), (13888, 14936311), (15184, 13661452), (15739, 13179712), (15841, 13094848), (16352, 12685634), (18104, 11457992), (22568, 9191576), (25792, 8042629), (26572, 7806544), (29419, 7051072), (30368, 6830726), (31478, 6589856), (31682, 6547424), (32704, 6342817), (36208, 5728996), (45136, 4595788), (53144, 3903272), (58838, 3525536), (60736, 3415363), (62956, 3294928), (63364, 3273712), (72416, 2864498), (90272, 2297894), (106288, 1951636), (110173, 1882816), (117676, 1762768), (125912, 1647464), (126728, 1636856), (144832, 1432249), (180544, 1148947), (204607, 1013824), (205933, 1007296), (212576, 975818), (220346, 941408), (235352, 881384), (251824, 823732), (253456, 818428), (409214, 506912), (411866, 503648), (425152, 487909), (440692, 470704)]