1211501952

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 192

約数和(自身を含む): 3669254160

約数和(自身を除く): 2457752208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 64, 72, 74, 86, 96, 111, 128, 129, 144, 148, 172, 192, 222, 258, 288, 296, 333, 344, 384, 387, 444, 516, 576, 592, 661, 666, 688, 774, 888, 1032, 1152, 1184, 1322, 1332, 1376, 1548, 1591, 1776, 1983, 2064, 2368, 2644, 2664, 2752, 3096, 3182, 3552, 3966, 4128, 4736, 4773, 5288, 5328, 5504, 5949, 6192, 6364, 7104, 7932, 8256, 9546, 10576, 10656, 11898, 12384, 12728, 14208, 14319, 15864, 16512, 19092, 21152, 21312, 23796, 24457, 24768, 25456, 28423, 28638, 31728, 38184, 42304, 42624, 47592, 48914, 49536, 50912, 56846, 57276, 63456, 73371, 76368, 84608, 85269, 95184, 97828, 101824, 113692, 114552, 126912, 146742, 152736, 170538, 190368, 195656, 203648, 220113, 227384, 229104, 253824, 255807, 293484, 305472, 341076, 380736, 391312, 440226, 454768, 458208, 511614, 586968, 610944, 682152, 761472, 782624, 880452, 909536, 916416, 1023228, 1051651, 1173936, 1364304, 1565248, 1760904, 1819072, 1832832, 2046456, 2103302, 2347872, 2728608, 3130496, 3154953, 3521808, 3638144, 4092912, 4206604, 4695744, 5457216, 6309906, 7043616, 8185824, 8413208, 9391488, 9464859, 10914432, 12619812, 14087232, 16371648, 16826416, 18929718, 25239624, 28174464, 32743296, 33652832, 37859436, 50479248, 67305664, 75718872, 100958496, 134611328, 151437744, 201916992, 302875488, 403833984, 605750976, 1211501952]

約数ペア:

[(1, 1211501952), (2, 605750976), (3, 403833984), (4, 302875488), (6, 201916992), (8, 151437744), (9, 134611328), (12, 100958496), (16, 75718872), (18, 67305664), (24, 50479248), (32, 37859436), (36, 33652832), (37, 32743296), (43, 28174464), (48, 25239624), (64, 18929718), (72, 16826416), (74, 16371648), (86, 14087232), (96, 12619812), (111, 10914432), (128, 9464859), (129, 9391488), (144, 8413208), (148, 8185824), (172, 7043616), (192, 6309906), (222, 5457216), (258, 4695744), (288, 4206604), (296, 4092912), (333, 3638144), (344, 3521808), (384, 3154953), (387, 3130496), (444, 2728608), (516, 2347872), (576, 2103302), (592, 2046456), (661, 1832832), (666, 1819072), (688, 1760904), (774, 1565248), (888, 1364304), (1032, 1173936), (1152, 1051651), (1184, 1023228), (1322, 916416), (1332, 909536), (1376, 880452), (1548, 782624), (1591, 761472), (1776, 682152), (1983, 610944), (2064, 586968), (2368, 511614), (2644, 458208), (2664, 454768), (2752, 440226), (3096, 391312), (3182, 380736), (3552, 341076), (3966, 305472), (4128, 293484), (4736, 255807), (4773, 253824), (5288, 229104), (5328, 227384), (5504, 220113), (5949, 203648), (6192, 195656), (6364, 190368), (7104, 170538), (7932, 152736), (8256, 146742), (9546, 126912), (10576, 114552), (10656, 113692), (11898, 101824), (12384, 97828), (12728, 95184), (14208, 85269), (14319, 84608), (15864, 76368), (16512, 73371), (19092, 63456), (21152, 57276), (21312, 56846), (23796, 50912), (24457, 49536), (24768, 48914), (25456, 47592), (28423, 42624), (28638, 42304), (31728, 38184)]