9659591620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1\times {\mathrm{607}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 23379535872

約数和(自身を除く): 13719944252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 577, 607, 788, 985, 1154, 1214, 1379, 1970, 2308, 2428, 2758, 2885, 3035, 3940, 4039, 4249, 5516, 5770, 6070, 6895, 8078, 8498, 11540, 12140, 13790, 16156, 16996, 20195, 21245, 27580, 40390, 42490, 80780, 84980, 113669, 119579, 227338, 239158, 350239, 454676, 478316, 568345, 597895, 700478, 795683, 837053, 1136690, 1195790, 1400956, 1591366, 1674106, 1751195, 2273380, 2391580, 2451673, 3182732, 3348212, 3502390, 3978415, 4185265, 4903346, 7004780, 7956830, 8370530, 9806692, 12258365, 15913660, 16741060, 24516730, 49033460, 68997083, 137994166, 275988332, 344985415, 482979581, 689970830, 965959162, 1379941660, 1931918324, 2414897905, 4829795810, 9659591620]

約数ペア:

[(1, 9659591620), (2, 4829795810), (4, 2414897905), (5, 1931918324), (7, 1379941660), (10, 965959162), (14, 689970830), (20, 482979581), (28, 344985415), (35, 275988332), (70, 137994166), (140, 68997083), (197, 49033460), (394, 24516730), (577, 16741060), (607, 15913660), (788, 12258365), (985, 9806692), (1154, 8370530), (1214, 7956830), (1379, 7004780), (1970, 4903346), (2308, 4185265), (2428, 3978415), (2758, 3502390), (2885, 3348212), (3035, 3182732), (3940, 2451673), (4039, 2391580), (4249, 2273380), (5516, 1751195), (5770, 1674106), (6070, 1591366), (6895, 1400956), (8078, 1195790), (8498, 1136690), (11540, 837053), (12140, 795683), (13790, 700478), (16156, 597895), (16996, 568345), (20195, 478316), (21245, 454676), (27580, 350239), (40390, 239158), (42490, 227338), (80780, 119579), (84980, 113669)]