402697230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9473}}^1$

素因数の和:9605

約数の個数: 64

約数和(自身を含む): 1050477120

約数和(自身を除く): 647779890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1417, 1635, 2834, 3270, 4251, 7085, 8502, 9473, 14170, 18946, 21255, 28419, 42510, 47365, 56838, 94730, 123149, 142095, 246298, 284190, 369447, 615745, 738894, 1032557, 1231490, 1847235, 2065114, 3097671, 3694470, 5162785, 6195342, 10325570, 13423241, 15488355, 26846482, 30976710, 40269723, 67116205, 80539446, 134232410, 201348615, 402697230]

約数ペア:

[(1, 402697230), (2, 201348615), (3, 134232410), (5, 80539446), (6, 67116205), (10, 40269723), (13, 30976710), (15, 26846482), (26, 15488355), (30, 13423241), (39, 10325570), (65, 6195342), (78, 5162785), (109, 3694470), (130, 3097671), (195, 2065114), (218, 1847235), (327, 1231490), (390, 1032557), (545, 738894), (654, 615745), (1090, 369447), (1417, 284190), (1635, 246298), (2834, 142095), (3270, 123149), (4251, 94730), (7085, 56838), (8502, 47365), (9473, 42510), (14170, 28419), (18946, 21255)]