99675800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{1453}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 270444000

約数和(自身を除く): 170768200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 392, 490, 686, 700, 980, 1225, 1372, 1400, 1453, 1715, 1960, 2450, 2744, 2906, 3430, 4900, 5812, 6860, 7265, 8575, 9800, 10171, 11624, 13720, 14530, 17150, 20342, 29060, 34300, 36325, 40684, 50855, 58120, 68600, 71197, 72650, 81368, 101710, 142394, 145300, 203420, 254275, 284788, 290600, 355985, 406840, 498379, 508550, 569576, 711970, 996758, 1017100, 1423940, 1779925, 1993516, 2034200, 2491895, 2847880, 3559850, 3987032, 4983790, 7119700, 9967580, 12459475, 14239400, 19935160, 24918950, 49837900, 99675800]

約数ペア:

[(1, 99675800), (2, 49837900), (4, 24918950), (5, 19935160), (7, 14239400), (8, 12459475), (10, 9967580), (14, 7119700), (20, 4983790), (25, 3987032), (28, 3559850), (35, 2847880), (40, 2491895), (49, 2034200), (50, 1993516), (56, 1779925), (70, 1423940), (98, 1017100), (100, 996758), (140, 711970), (175, 569576), (196, 508550), (200, 498379), (245, 406840), (280, 355985), (343, 290600), (350, 284788), (392, 254275), (490, 203420), (686, 145300), (700, 142394), (980, 101710), (1225, 81368), (1372, 72650), (1400, 71197), (1453, 68600), (1715, 58120), (1960, 50855), (2450, 40684), (2744, 36325), (2906, 34300), (3430, 29060), (4900, 20342), (5812, 17150), (6860, 14530), (7265, 13720), (8575, 11624), (9800, 10171)]