97766500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^3\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 233906400

約数和(自身を除く): 136139900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 89, 100, 125, 130, 169, 178, 250, 260, 325, 338, 356, 445, 500, 650, 676, 845, 890, 1157, 1300, 1625, 1690, 1780, 2197, 2225, 2314, 3250, 3380, 4225, 4394, 4450, 4628, 5785, 6500, 8450, 8788, 8900, 10985, 11125, 11570, 15041, 16900, 21125, 21970, 22250, 23140, 28925, 30082, 42250, 43940, 44500, 54925, 57850, 60164, 75205, 84500, 109850, 115700, 144625, 150410, 195533, 219700, 274625, 289250, 300820, 376025, 391066, 549250, 578500, 752050, 782132, 977665, 1098500, 1504100, 1880125, 1955330, 3760250, 3910660, 4888325, 7520500, 9776650, 19553300, 24441625, 48883250, 97766500]

約数ペア:

[(1, 97766500), (2, 48883250), (4, 24441625), (5, 19553300), (10, 9776650), (13, 7520500), (20, 4888325), (25, 3910660), (26, 3760250), (50, 1955330), (52, 1880125), (65, 1504100), (89, 1098500), (100, 977665), (125, 782132), (130, 752050), (169, 578500), (178, 549250), (250, 391066), (260, 376025), (325, 300820), (338, 289250), (356, 274625), (445, 219700), (500, 195533), (650, 150410), (676, 144625), (845, 115700), (890, 109850), (1157, 84500), (1300, 75205), (1625, 60164), (1690, 57850), (1780, 54925), (2197, 44500), (2225, 43940), (2314, 42250), (3250, 30082), (3380, 28925), (4225, 23140), (4394, 22250), (4450, 21970), (4628, 21125), (5785, 16900), (6500, 15041), (8450, 11570), (8788, 11125), (8900, 10985)]