815950512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10631}}^1$

素因数の和:10699

約数の個数: 120

約数和(自身を含む): 2519401248

約数和(自身を除く): 1703450736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 312, 328, 369, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1476, 1599, 1872, 1968, 2132, 2952, 3198, 4264, 4797, 5904, 6396, 8528, 9594, 10631, 12792, 19188, 21262, 25584, 31893, 38376, 42524, 63786, 76752, 85048, 95679, 127572, 138203, 170096, 191358, 255144, 276406, 382716, 414609, 435871, 510288, 552812, 765432, 829218, 871742, 1105624, 1243827, 1307613, 1530864, 1658436, 1743484, 2211248, 2487654, 2615226, 3316872, 3486968, 3922839, 4975308, 5230452, 5666323, 6633744, 6973936, 7845678, 9950616, 10460904, 11332646, 15691356, 16998969, 19901232, 20921808, 22665292, 31382712, 33997938, 45330584, 50996907, 62765424, 67995876, 90661168, 101993814, 135991752, 203987628, 271983504, 407975256, 815950512]

約数ペア:

[(1, 815950512), (2, 407975256), (3, 271983504), (4, 203987628), (6, 135991752), (8, 101993814), (9, 90661168), (12, 67995876), (13, 62765424), (16, 50996907), (18, 45330584), (24, 33997938), (26, 31382712), (36, 22665292), (39, 20921808), (41, 19901232), (48, 16998969), (52, 15691356), (72, 11332646), (78, 10460904), (82, 9950616), (104, 7845678), (117, 6973936), (123, 6633744), (144, 5666323), (156, 5230452), (164, 4975308), (208, 3922839), (234, 3486968), (246, 3316872), (312, 2615226), (328, 2487654), (369, 2211248), (468, 1743484), (492, 1658436), (533, 1530864), (624, 1307613), (656, 1243827), (738, 1105624), (936, 871742), (984, 829218), (1066, 765432), (1476, 552812), (1599, 510288), (1872, 435871), (1968, 414609), (2132, 382716), (2952, 276406), (3198, 255144), (4264, 191358), (4797, 170096), (5904, 138203), (6396, 127572), (8528, 95679), (9594, 85048), (10631, 76752), (12792, 63786), (19188, 42524), (21262, 38376), (25584, 31893)]