2940121512

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{8761}}^1$

素因数の和:8911

約数の個数: 96

約数和(自身を含む): 8201232000

約数和(自身を除く): 5261110488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 79, 118, 158, 177, 236, 237, 316, 354, 472, 474, 531, 632, 708, 711, 948, 1062, 1416, 1422, 1896, 2124, 2844, 4248, 4661, 5688, 8761, 9322, 13983, 17522, 18644, 26283, 27966, 35044, 37288, 41949, 52566, 55932, 70088, 78849, 83898, 105132, 111864, 157698, 167796, 210264, 315396, 335592, 516899, 630792, 692119, 1033798, 1384238, 1550697, 2067596, 2076357, 2768476, 3101394, 4135192, 4152714, 4652091, 5536952, 6202788, 6229071, 8305428, 9304182, 12405576, 12458142, 16610856, 18608364, 24916284, 37216728, 40835021, 49832568, 81670042, 122505063, 163340084, 245010126, 326680168, 367515189, 490020252, 735030378, 980040504, 1470060756, 2940121512]

約数ペア:

[(1, 2940121512), (2, 1470060756), (3, 980040504), (4, 735030378), (6, 490020252), (8, 367515189), (9, 326680168), (12, 245010126), (18, 163340084), (24, 122505063), (36, 81670042), (59, 49832568), (72, 40835021), (79, 37216728), (118, 24916284), (158, 18608364), (177, 16610856), (236, 12458142), (237, 12405576), (316, 9304182), (354, 8305428), (472, 6229071), (474, 6202788), (531, 5536952), (632, 4652091), (708, 4152714), (711, 4135192), (948, 3101394), (1062, 2768476), (1416, 2076357), (1422, 2067596), (1896, 1550697), (2124, 1384238), (2844, 1033798), (4248, 692119), (4661, 630792), (5688, 516899), (8761, 335592), (9322, 315396), (13983, 210264), (17522, 167796), (18644, 157698), (26283, 111864), (27966, 105132), (35044, 83898), (37288, 78849), (41949, 70088), (52566, 55932)]