471064750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 955858176

約数和(自身を除く): 484793426

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 193, 250, 325, 386, 650, 751, 965, 1502, 1625, 1930, 2509, 3250, 3755, 4825, 5018, 7510, 9650, 9763, 12545, 18775, 19526, 24125, 25090, 37550, 48250, 48815, 62725, 93875, 97630, 125450, 144943, 187750, 244075, 289886, 313625, 488150, 627250, 724715, 1220375, 1449430, 1884259, 2440750, 3623575, 3768518, 7247150, 9421295, 18117875, 18842590, 36235750, 47106475, 94212950, 235532375, 471064750]

約数ペア:

[(1, 471064750), (2, 235532375), (5, 94212950), (10, 47106475), (13, 36235750), (25, 18842590), (26, 18117875), (50, 9421295), (65, 7247150), (125, 3768518), (130, 3623575), (193, 2440750), (250, 1884259), (325, 1449430), (386, 1220375), (650, 724715), (751, 627250), (965, 488150), (1502, 313625), (1625, 289886), (1930, 244075), (2509, 187750), (3250, 144943), (3755, 125450), (4825, 97630), (5018, 93875), (7510, 62725), (9650, 48815), (9763, 48250), (12545, 37550), (18775, 25090), (19526, 24125)]