9714250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 23154768

約数和(自身を除く): 13440518

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 61, 65, 70, 91, 98, 122, 125, 130, 175, 182, 245, 250, 305, 325, 350, 427, 455, 490, 610, 637, 650, 793, 854, 875, 910, 1225, 1274, 1525, 1586, 1625, 1750, 2135, 2275, 2450, 2989, 3050, 3185, 3250, 3965, 4270, 4550, 5551, 5978, 6125, 6370, 7625, 7930, 10675, 11102, 11375, 12250, 14945, 15250, 15925, 19825, 21350, 22750, 27755, 29890, 31850, 38857, 39650, 53375, 55510, 74725, 77714, 79625, 99125, 106750, 138775, 149450, 159250, 194285, 198250, 277550, 373625, 388570, 693875, 747250, 971425, 1387750, 1942850, 4857125, 9714250]

約数ペア:

[(1, 9714250), (2, 4857125), (5, 1942850), (7, 1387750), (10, 971425), (13, 747250), (14, 693875), (25, 388570), (26, 373625), (35, 277550), (49, 198250), (50, 194285), (61, 159250), (65, 149450), (70, 138775), (91, 106750), (98, 99125), (122, 79625), (125, 77714), (130, 74725), (175, 55510), (182, 53375), (245, 39650), (250, 38857), (305, 31850), (325, 29890), (350, 27755), (427, 22750), (455, 21350), (490, 19825), (610, 15925), (637, 15250), (650, 14945), (793, 12250), (854, 11375), (875, 11102), (910, 10675), (1225, 7930), (1274, 7625), (1525, 6370), (1586, 6125), (1625, 5978), (1750, 5551), (2135, 4550), (2275, 4270), (2450, 3965), (2989, 3250), (3050, 3185)]