2490315663352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3373}}^1\times {\mathrm{36637}}^1$

素因数の和:40256

約数の個数: 64

約数和(自身を含む): 5117727736800

約数和(自身を除く): 2627412073448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 3373, 5038, 6746, 10076, 13492, 20152, 26984, 36637, 37103, 73274, 74206, 146548, 148412, 293096, 296824, 403007, 772417, 806014, 1544834, 1612028, 3089668, 3224056, 6179336, 8389873, 8496587, 16779746, 16993174, 33559492, 33986348, 67118984, 67972696, 92288603, 123576601, 184577206, 247153202, 369154412, 494306404, 738308824, 988612808, 1359342611, 2718685222, 5437370444, 10874740888, 28299041629, 56598083258, 113196166516, 226392333032, 311289457919, 622578915838, 1245157831676, 2490315663352]

約数ペア:

[(1, 2490315663352), (2, 1245157831676), (4, 622578915838), (8, 311289457919), (11, 226392333032), (22, 113196166516), (44, 56598083258), (88, 28299041629), (229, 10874740888), (458, 5437370444), (916, 2718685222), (1832, 1359342611), (2519, 988612808), (3373, 738308824), (5038, 494306404), (6746, 369154412), (10076, 247153202), (13492, 184577206), (20152, 123576601), (26984, 92288603), (36637, 67972696), (37103, 67118984), (73274, 33986348), (74206, 33559492), (146548, 16993174), (148412, 16779746), (293096, 8496587), (296824, 8389873), (403007, 6179336), (772417, 3224056), (806014, 3089668), (1544834, 1612028)]