30498424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 34819976

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 79, 82, 88, 107, 158, 164, 214, 316, 328, 428, 451, 632, 856, 869, 902, 1177, 1738, 1804, 2354, 3239, 3476, 3608, 4387, 4708, 6478, 6952, 8453, 8774, 9416, 12956, 16906, 17548, 25912, 33812, 35096, 35629, 48257, 67624, 71258, 92983, 96514, 142516, 185966, 193028, 285032, 346573, 371932, 386056, 693146, 743864, 1386292, 2772584, 3812303, 7624606, 15249212, 30498424]

約数ペア:

[(1, 30498424), (2, 15249212), (4, 7624606), (8, 3812303), (11, 2772584), (22, 1386292), (41, 743864), (44, 693146), (79, 386056), (82, 371932), (88, 346573), (107, 285032), (158, 193028), (164, 185966), (214, 142516), (316, 96514), (328, 92983), (428, 71258), (451, 67624), (632, 48257), (856, 35629), (869, 35096), (902, 33812), (1177, 25912), (1738, 17548), (1804, 16906), (2354, 12956), (3239, 9416), (3476, 8774), (3608, 8453), (4387, 6952), (4708, 6478)]