337351400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 835761240

約数和(自身を除く): 498409840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 313, 317, 340, 425, 626, 634, 680, 850, 1252, 1268, 1565, 1585, 1700, 2504, 2536, 3130, 3170, 3400, 5321, 5389, 6260, 6340, 7825, 7925, 10642, 10778, 12520, 12680, 15650, 15850, 21284, 21556, 26605, 26945, 31300, 31700, 42568, 43112, 53210, 53890, 62600, 63400, 99221, 106420, 107780, 133025, 134725, 198442, 212840, 215560, 266050, 269450, 396884, 496105, 532100, 538900, 793768, 992210, 1064200, 1077800, 1686757, 1984420, 2480525, 3373514, 3968840, 4961050, 6747028, 8433785, 9922100, 13494056, 16867570, 19844200, 33735140, 42168925, 67470280, 84337850, 168675700, 337351400]

約数ペア:

[(1, 337351400), (2, 168675700), (4, 84337850), (5, 67470280), (8, 42168925), (10, 33735140), (17, 19844200), (20, 16867570), (25, 13494056), (34, 9922100), (40, 8433785), (50, 6747028), (68, 4961050), (85, 3968840), (100, 3373514), (136, 2480525), (170, 1984420), (200, 1686757), (313, 1077800), (317, 1064200), (340, 992210), (425, 793768), (626, 538900), (634, 532100), (680, 496105), (850, 396884), (1252, 269450), (1268, 266050), (1565, 215560), (1585, 212840), (1700, 198442), (2504, 134725), (2536, 133025), (3130, 107780), (3170, 106420), (3400, 99221), (5321, 63400), (5389, 62600), (6260, 53890), (6340, 53210), (7825, 43112), (7925, 42568), (10642, 31700), (10778, 31300), (12520, 26945), (12680, 26605), (15650, 21556), (15850, 21284)]