713319488

素因数分解:

$2^6\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5087}}^1$

素因数の和:5419

約数の個数: 56

約数和(自身を含む): 1623194112

約数和(自身を除く): 909874624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 313, 448, 626, 1252, 2191, 2504, 4382, 5008, 5087, 8764, 10016, 10174, 17528, 20032, 20348, 35056, 35609, 40696, 70112, 71218, 81392, 140224, 142436, 162784, 284872, 325568, 569744, 1139488, 1592231, 2278976, 3184462, 6368924, 11145617, 12737848, 22291234, 25475696, 44582468, 50951392, 89164936, 101902784, 178329872, 356659744, 713319488]

約数ペア:

[(1, 713319488), (2, 356659744), (4, 178329872), (7, 101902784), (8, 89164936), (14, 50951392), (16, 44582468), (28, 25475696), (32, 22291234), (56, 12737848), (64, 11145617), (112, 6368924), (224, 3184462), (313, 2278976), (448, 1592231), (626, 1139488), (1252, 569744), (2191, 325568), (2504, 284872), (4382, 162784), (5008, 142436), (5087, 140224), (8764, 81392), (10016, 71218), (10174, 70112), (17528, 40696), (20032, 35609), (20348, 35056)]