25394670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 76220352

約数和(自身を除く): 50825682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 173, 210, 233, 315, 346, 466, 519, 630, 699, 865, 1038, 1165, 1211, 1398, 1557, 1631, 1730, 2097, 2330, 2422, 2595, 3114, 3262, 3495, 3633, 4194, 4893, 5190, 6055, 6990, 7266, 7785, 8155, 9786, 10485, 10899, 12110, 14679, 15570, 16310, 18165, 20970, 21798, 24465, 29358, 36330, 40309, 48930, 54495, 73395, 80618, 108990, 120927, 146790, 201545, 241854, 282163, 362781, 403090, 564326, 604635, 725562, 846489, 1209270, 1410815, 1692978, 1813905, 2539467, 2821630, 3627810, 4232445, 5078934, 8464890, 12697335, 25394670]

約数ペア:

[(1, 25394670), (2, 12697335), (3, 8464890), (5, 5078934), (6, 4232445), (7, 3627810), (9, 2821630), (10, 2539467), (14, 1813905), (15, 1692978), (18, 1410815), (21, 1209270), (30, 846489), (35, 725562), (42, 604635), (45, 564326), (63, 403090), (70, 362781), (90, 282163), (105, 241854), (126, 201545), (173, 146790), (210, 120927), (233, 108990), (315, 80618), (346, 73395), (466, 54495), (519, 48930), (630, 40309), (699, 36330), (865, 29358), (1038, 24465), (1165, 21798), (1211, 20970), (1398, 18165), (1557, 16310), (1631, 15570), (1730, 14679), (2097, 12110), (2330, 10899), (2422, 10485), (2595, 9786), (3114, 8155), (3262, 7785), (3495, 7266), (3633, 6990), (4194, 6055), (4893, 5190)]