85921400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 217553040

約数和(自身を除く): 131631640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 37, 40, 50, 68, 74, 85, 100, 136, 148, 170, 185, 200, 296, 340, 370, 425, 629, 680, 683, 740, 850, 925, 1258, 1366, 1480, 1700, 1850, 2516, 2732, 3145, 3400, 3415, 3700, 5032, 5464, 6290, 6830, 7400, 11611, 12580, 13660, 15725, 17075, 23222, 25160, 25271, 27320, 31450, 34150, 46444, 50542, 58055, 62900, 68300, 92888, 101084, 116110, 125800, 126355, 136600, 202168, 232220, 252710, 290275, 429607, 464440, 505420, 580550, 631775, 859214, 1010840, 1161100, 1263550, 1718428, 2148035, 2322200, 2527100, 3436856, 4296070, 5054200, 8592140, 10740175, 17184280, 21480350, 42960700, 85921400]

約数ペア:

[(1, 85921400), (2, 42960700), (4, 21480350), (5, 17184280), (8, 10740175), (10, 8592140), (17, 5054200), (20, 4296070), (25, 3436856), (34, 2527100), (37, 2322200), (40, 2148035), (50, 1718428), (68, 1263550), (74, 1161100), (85, 1010840), (100, 859214), (136, 631775), (148, 580550), (170, 505420), (185, 464440), (200, 429607), (296, 290275), (340, 252710), (370, 232220), (425, 202168), (629, 136600), (680, 126355), (683, 125800), (740, 116110), (850, 101084), (925, 92888), (1258, 68300), (1366, 62900), (1480, 58055), (1700, 50542), (1850, 46444), (2516, 34150), (2732, 31450), (3145, 27320), (3400, 25271), (3415, 25160), (3700, 23222), (5032, 17075), (5464, 15725), (6290, 13660), (6830, 12580), (7400, 11611)]