315045402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{1783}}^1$

素因数の和:2403

約数の個数: 48

約数和(自身を含む): 734594112

約数和(自身を除く): 419548710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 601, 1202, 1783, 1803, 3566, 3606, 4207, 5349, 8414, 10698, 12481, 12621, 24962, 25242, 29449, 37443, 58898, 74886, 87367, 88347, 174734, 176694, 262101, 524202, 1071583, 2143166, 3214749, 6429498, 7501081, 15002162, 22503243, 45006486, 52507567, 105015134, 157522701, 315045402]

約数ペア:

[(1, 315045402), (2, 157522701), (3, 105015134), (6, 52507567), (7, 45006486), (14, 22503243), (21, 15002162), (42, 7501081), (49, 6429498), (98, 3214749), (147, 2143166), (294, 1071583), (601, 524202), (1202, 262101), (1783, 176694), (1803, 174734), (3566, 88347), (3606, 87367), (4207, 74886), (5349, 58898), (8414, 37443), (10698, 29449), (12481, 25242), (12621, 24962)]