30278324848

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1247459}}^1$

素因数の和:1247545

約数の個数: 40

約数和(自身を含む): 61719330960

約数和(自身を除く): 31441006112

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1517, 3034, 6068, 12136, 24272, 1247459, 2494918, 4989836, 9979672, 19959344, 46155983, 51145819, 92311966, 102291638, 184623932, 204583276, 369247864, 409166552, 738495728, 818333104, 1892395303, 3784790606, 7569581212, 15139162424, 30278324848]

約数ペア:

[(1, 30278324848), (2, 15139162424), (4, 7569581212), (8, 3784790606), (16, 1892395303), (37, 818333104), (41, 738495728), (74, 409166552), (82, 369247864), (148, 204583276), (164, 184623932), (296, 102291638), (328, 92311966), (592, 51145819), (656, 46155983), (1517, 19959344), (3034, 9979672), (6068, 4989836), (12136, 2494918), (24272, 1247459)]