97545700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 243220544

約数和(自身を除く): 145674844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 331, 350, 421, 662, 700, 842, 1324, 1655, 1684, 2105, 2317, 2947, 3310, 4210, 4634, 5894, 6620, 8275, 8420, 9268, 10525, 11585, 11788, 14735, 16550, 21050, 23170, 29470, 33100, 42100, 46340, 57925, 58940, 73675, 115850, 139351, 147350, 231700, 278702, 294700, 557404, 696755, 975457, 1393510, 1950914, 2787020, 3483775, 3901828, 4877285, 6967550, 9754570, 13935100, 19509140, 24386425, 48772850, 97545700]

約数ペア:

[(1, 97545700), (2, 48772850), (4, 24386425), (5, 19509140), (7, 13935100), (10, 9754570), (14, 6967550), (20, 4877285), (25, 3901828), (28, 3483775), (35, 2787020), (50, 1950914), (70, 1393510), (100, 975457), (140, 696755), (175, 557404), (331, 294700), (350, 278702), (421, 231700), (662, 147350), (700, 139351), (842, 115850), (1324, 73675), (1655, 58940), (1684, 57925), (2105, 46340), (2317, 42100), (2947, 33100), (3310, 29470), (4210, 23170), (4634, 21050), (5894, 16550), (6620, 14735), (8275, 11788), (8420, 11585), (9268, 10525)]