94464760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 229975200

約数和(自身を除く): 135510440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 389, 467, 520, 778, 934, 1556, 1868, 1945, 2335, 3112, 3736, 3890, 4670, 5057, 6071, 7780, 9340, 10114, 12142, 15560, 18680, 20228, 24284, 25285, 30355, 40456, 48568, 50570, 60710, 101140, 121420, 181663, 202280, 242840, 363326, 726652, 908315, 1453304, 1816630, 2361619, 3633260, 4723238, 7266520, 9446476, 11808095, 18892952, 23616190, 47232380, 94464760]

約数ペア:

[(1, 94464760), (2, 47232380), (4, 23616190), (5, 18892952), (8, 11808095), (10, 9446476), (13, 7266520), (20, 4723238), (26, 3633260), (40, 2361619), (52, 1816630), (65, 1453304), (104, 908315), (130, 726652), (260, 363326), (389, 242840), (467, 202280), (520, 181663), (778, 121420), (934, 101140), (1556, 60710), (1868, 50570), (1945, 48568), (2335, 40456), (3112, 30355), (3736, 25285), (3890, 24284), (4670, 20228), (5057, 18680), (6071, 15560), (7780, 12142), (9340, 10114)]