315042708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1607}}^1$

素因数の和:1693

約数の個数: 72

約数和(自身を含む): 804758976

約数和(自身を除く): 489716268

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 961, 1054, 1581, 1607, 1922, 2108, 2883, 3162, 3214, 3844, 4821, 5766, 6324, 6428, 9642, 11532, 16337, 19284, 27319, 32674, 49011, 49817, 54638, 65348, 81957, 98022, 99634, 109276, 149451, 163914, 196044, 199268, 298902, 327828, 597804, 846889, 1544327, 1693778, 2540667, 3088654, 3387556, 4632981, 5081334, 6177308, 9265962, 10162668, 18531924, 26253559, 52507118, 78760677, 105014236, 157521354, 315042708]

約数ペア:

[(1, 315042708), (2, 157521354), (3, 105014236), (4, 78760677), (6, 52507118), (12, 26253559), (17, 18531924), (31, 10162668), (34, 9265962), (51, 6177308), (62, 5081334), (68, 4632981), (93, 3387556), (102, 3088654), (124, 2540667), (186, 1693778), (204, 1544327), (372, 846889), (527, 597804), (961, 327828), (1054, 298902), (1581, 199268), (1607, 196044), (1922, 163914), (2108, 149451), (2883, 109276), (3162, 99634), (3214, 98022), (3844, 81957), (4821, 65348), (5766, 54638), (6324, 49817), (6428, 49011), (9642, 32674), (11532, 27319), (16337, 19284)]