3198469456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{13477}}^1$

素因数の和:13668

約数の個数: 80

約数和(自身を含む): 7674481024

約数和(自身を除く): 4476011568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 163, 182, 208, 326, 364, 652, 728, 1141, 1304, 1456, 2119, 2282, 2608, 4238, 4564, 8476, 9128, 13477, 14833, 16952, 18256, 26954, 29666, 33904, 53908, 59332, 94339, 107816, 118664, 175201, 188678, 215632, 237328, 350402, 377356, 700804, 754712, 1226407, 1401608, 1509424, 2196751, 2452814, 2803216, 4393502, 4905628, 8787004, 9811256, 15377257, 17574008, 19622512, 28557763, 30754514, 35148016, 57115526, 61509028, 114231052, 123018056, 199904341, 228462104, 246036112, 399808682, 456924208, 799617364, 1599234728, 3198469456]

約数ペア:

[(1, 3198469456), (2, 1599234728), (4, 799617364), (7, 456924208), (8, 399808682), (13, 246036112), (14, 228462104), (16, 199904341), (26, 123018056), (28, 114231052), (52, 61509028), (56, 57115526), (91, 35148016), (104, 30754514), (112, 28557763), (163, 19622512), (182, 17574008), (208, 15377257), (326, 9811256), (364, 8787004), (652, 4905628), (728, 4393502), (1141, 2803216), (1304, 2452814), (1456, 2196751), (2119, 1509424), (2282, 1401608), (2608, 1226407), (4238, 754712), (4564, 700804), (8476, 377356), (9128, 350402), (13477, 237328), (14833, 215632), (16952, 188678), (18256, 175201), (26954, 118664), (29666, 107816), (33904, 94339), (53908, 59332)]