1474946312

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1889}}^1$

素因数の和:2166

約数の個数: 64

約数和(自身を含む): 3222374400

約数和(自身を除く): 1747428088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 191, 292, 382, 511, 584, 764, 1022, 1337, 1528, 1889, 2044, 2674, 3778, 4088, 5348, 7556, 10696, 13223, 13943, 15112, 26446, 27886, 52892, 55772, 97601, 105784, 111544, 137897, 195202, 275794, 360799, 390404, 551588, 721598, 780808, 965279, 1103176, 1443196, 1930558, 2525593, 2886392, 3861116, 5051186, 7722232, 10102372, 20204744, 26338327, 52676654, 105353308, 184368289, 210706616, 368736578, 737473156, 1474946312]

約数ペア:

[(1, 1474946312), (2, 737473156), (4, 368736578), (7, 210706616), (8, 184368289), (14, 105353308), (28, 52676654), (56, 26338327), (73, 20204744), (146, 10102372), (191, 7722232), (292, 5051186), (382, 3861116), (511, 2886392), (584, 2525593), (764, 1930558), (1022, 1443196), (1337, 1103176), (1528, 965279), (1889, 780808), (2044, 721598), (2674, 551588), (3778, 390404), (4088, 360799), (5348, 275794), (7556, 195202), (10696, 137897), (13223, 111544), (13943, 105784), (15112, 97601), (26446, 55772), (27886, 52892)]