100772600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 251300880

約数和(自身を除く): 150528280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 107, 136, 170, 200, 214, 277, 340, 425, 428, 535, 554, 680, 850, 856, 1070, 1108, 1385, 1700, 1819, 2140, 2216, 2675, 2770, 3400, 3638, 4280, 4709, 5350, 5540, 6925, 7276, 9095, 9418, 10700, 11080, 13850, 14552, 18190, 18836, 21400, 23545, 27700, 29639, 36380, 37672, 45475, 47090, 55400, 59278, 72760, 90950, 94180, 117725, 118556, 148195, 181900, 188360, 235450, 237112, 296390, 363800, 470900, 503863, 592780, 740975, 941800, 1007726, 1185560, 1481950, 2015452, 2519315, 2963900, 4030904, 5038630, 5927800, 10077260, 12596575, 20154520, 25193150, 50386300, 100772600]

約数ペア:

[(1, 100772600), (2, 50386300), (4, 25193150), (5, 20154520), (8, 12596575), (10, 10077260), (17, 5927800), (20, 5038630), (25, 4030904), (34, 2963900), (40, 2519315), (50, 2015452), (68, 1481950), (85, 1185560), (100, 1007726), (107, 941800), (136, 740975), (170, 592780), (200, 503863), (214, 470900), (277, 363800), (340, 296390), (425, 237112), (428, 235450), (535, 188360), (554, 181900), (680, 148195), (850, 118556), (856, 117725), (1070, 94180), (1108, 90950), (1385, 72760), (1700, 59278), (1819, 55400), (2140, 47090), (2216, 45475), (2675, 37672), (2770, 36380), (3400, 29639), (3638, 27700), (4280, 23545), (4709, 21400), (5350, 18836), (5540, 18190), (6925, 14552), (7276, 13850), (9095, 11080), (9418, 10700)]