123705504

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 418279680

約数和(自身を除く): 294574176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 37, 38, 39, 47, 48, 52, 57, 72, 74, 76, 78, 94, 96, 104, 111, 114, 117, 141, 144, 148, 152, 156, 171, 188, 208, 222, 228, 234, 247, 282, 288, 296, 304, 312, 333, 342, 376, 416, 423, 444, 456, 468, 481, 494, 564, 592, 608, 611, 624, 666, 684, 703, 741, 752, 846, 888, 893, 912, 936, 962, 988, 1128, 1184, 1222, 1248, 1332, 1368, 1406, 1443, 1482, 1504, 1692, 1739, 1776, 1786, 1824, 1833, 1872, 1924, 1976, 2109, 2223, 2256, 2444, 2664, 2679, 2736, 2812, 2886, 2964, 3384, 3478, 3552, 3572, 3666, 3744, 3848, 3952, 4218, 4329, 4446, 4512, 4888, 5217, 5328, 5358, 5472, 5499, 5624, 5772, 5928, 6327, 6768, 6956, 7144, 7332, 7696, 7904, 8037, 8436, 8658, 8892, 9139, 9776, 10434, 10656, 10716, 10998, 11248, 11544, 11609, 11856, 12654, 13536, 13912, 14288, 14664, 15392, 15651, 16074, 16872, 17316, 17784, 18278, 19552, 20868, 21432, 21996, 22496, 22607, 23088, 23218, 23712, 25308, 27417, 27824, 28576, 29328, 31302, 32148, 33041, 33744, 34632, 34827, 35568, 36556, 41736, 42864, 43992, 45214, 46176, 46436, 50616, 54834, 55648, 58656, 62604, 64296, 66082, 67488, 67821, 69264, 69654, 71136, 73112, 82251, 83472, 85728, 87984, 90428, 92872, 99123, 101232, 104481, 109668, 125208, 128592, 132164, 135642, 138528, 139308, 146224, 164502, 166944, 175968, 180856, 185744, 198246, 202464, 203463, 208962, 219336, 250416, 257184, 264328, 271284, 278616, 292448, 297369, 329004, 361712, 371488, 396492, 406926, 417924, 429533, 438672, 500832, 528656, 542568, 557232, 594738, 658008, 723424, 792984, 813852, 835848, 859066, 877344, 1057312, 1085136, 1114464, 1189476, 1288599, 1316016, 1585968, 1627704, 1671696, 1718132, 2170272, 2378952, 2577198, 2632032, 3171936, 3255408, 3343392, 3436264, 3865797, 4757904, 5154396, 6510816, 6872528, 7731594, 9515808, 10308792, 13745056, 15463188, 20617584, 30926376, 41235168, 61852752, 123705504]

約数ペア:

[(1, 123705504), (2, 61852752), (3, 41235168), (4, 30926376), (6, 20617584), (8, 15463188), (9, 13745056), (12, 10308792), (13, 9515808), (16, 7731594), (18, 6872528), (19, 6510816), (24, 5154396), (26, 4757904), (32, 3865797), (36, 3436264), (37, 3343392), (38, 3255408), (39, 3171936), (47, 2632032), (48, 2577198), (52, 2378952), (57, 2170272), (72, 1718132), (74, 1671696), (76, 1627704), (78, 1585968), (94, 1316016), (96, 1288599), (104, 1189476), (111, 1114464), (114, 1085136), (117, 1057312), (141, 877344), (144, 859066), (148, 835848), (152, 813852), (156, 792984), (171, 723424), (188, 658008), (208, 594738), (222, 557232), (228, 542568), (234, 528656), (247, 500832), (282, 438672), (288, 429533), (296, 417924), (304, 406926), (312, 396492), (333, 371488), (342, 361712), (376, 329004), (416, 297369), (423, 292448), (444, 278616), (456, 271284), (468, 264328), (481, 257184), (494, 250416), (564, 219336), (592, 208962), (608, 203463), (611, 202464), (624, 198246), (666, 185744), (684, 180856), (703, 175968), (741, 166944), (752, 164502), (846, 146224), (888, 139308), (893, 138528), (912, 135642), (936, 132164), (962, 128592), (988, 125208), (1128, 109668), (1184, 104481), (1222, 101232), (1248, 99123), (1332, 92872), (1368, 90428), (1406, 87984), (1443, 85728), (1482, 83472), (1504, 82251), (1692, 73112), (1739, 71136), (1776, 69654), (1786, 69264), (1824, 67821), (1833, 67488), (1872, 66082), (1924, 64296), (1976, 62604), (2109, 58656), (2223, 55648), (2256, 54834), (2444, 50616), (2664, 46436), (2679, 46176), (2736, 45214), (2812, 43992), (2886, 42864), (2964, 41736), (3384, 36556), (3478, 35568), (3552, 34827), (3572, 34632), (3666, 33744), (3744, 33041), (3848, 32148), (3952, 31302), (4218, 29328), (4329, 28576), (4446, 27824), (4512, 27417), (4888, 25308), (5217, 23712), (5328, 23218), (5358, 23088), (5472, 22607), (5499, 22496), (5624, 21996), (5772, 21432), (5928, 20868), (6327, 19552), (6768, 18278), (6956, 17784), (7144, 17316), (7332, 16872), (7696, 16074), (7904, 15651), (8037, 15392), (8436, 14664), (8658, 14288), (8892, 13912), (9139, 13536), (9776, 12654), (10434, 11856), (10656, 11609), (10716, 11544), (10998, 11248)]