1790255312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{27539}}^1$

素因数の和:27803

約数の個数: 40

約数和(自身を含む): 3688156800

約数和(自身を除く): 1897901488

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 478, 956, 1912, 3824, 4063, 8126, 16252, 27539, 32504, 55078, 65008, 110156, 220312, 440624, 468163, 936326, 1872652, 3745304, 6581821, 7490608, 13163642, 26327284, 52654568, 105309136, 111890957, 223781914, 447563828, 895127656, 1790255312]

約数ペア:

[(1, 1790255312), (2, 895127656), (4, 447563828), (8, 223781914), (16, 111890957), (17, 105309136), (34, 52654568), (68, 26327284), (136, 13163642), (239, 7490608), (272, 6581821), (478, 3745304), (956, 1872652), (1912, 936326), (3824, 468163), (4063, 440624), (8126, 220312), (16252, 110156), (27539, 65008), (32504, 55078)]