253000728

素因数分解:

$2^3\times 3^2\times {\mathrm{337}}^1\times {\mathrm{10427}}^1$

素因数の和:10776

約数の個数: 48

約数和(自身を含む): 687309480

約数和(自身を除く): 434308752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 337, 674, 1011, 1348, 2022, 2696, 3033, 4044, 6066, 8088, 10427, 12132, 20854, 24264, 31281, 41708, 62562, 83416, 93843, 125124, 187686, 250248, 375372, 750744, 3513899, 7027798, 10541697, 14055596, 21083394, 28111192, 31625091, 42166788, 63250182, 84333576, 126500364, 253000728]

約数ペア:

[(1, 253000728), (2, 126500364), (3, 84333576), (4, 63250182), (6, 42166788), (8, 31625091), (9, 28111192), (12, 21083394), (18, 14055596), (24, 10541697), (36, 7027798), (72, 3513899), (337, 750744), (674, 375372), (1011, 250248), (1348, 187686), (2022, 125124), (2696, 93843), (3033, 83416), (4044, 62562), (6066, 41708), (8088, 31281), (10427, 24264), (12132, 20854)]