5241808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 12499200

約数和(自身を除く): 7257392

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 79, 88, 104, 116, 143, 158, 176, 208, 232, 286, 316, 319, 377, 464, 572, 632, 638, 754, 869, 1027, 1144, 1264, 1276, 1508, 1738, 2054, 2288, 2291, 2552, 3016, 3476, 4108, 4147, 4582, 5104, 6032, 6952, 8216, 8294, 9164, 11297, 13904, 16432, 16588, 18328, 22594, 25201, 29783, 33176, 36656, 45188, 50402, 59566, 66352, 90376, 100804, 119132, 180752, 201608, 238264, 327613, 403216, 476528, 655226, 1310452, 2620904, 5241808]

約数ペア:

[(1, 5241808), (2, 2620904), (4, 1310452), (8, 655226), (11, 476528), (13, 403216), (16, 327613), (22, 238264), (26, 201608), (29, 180752), (44, 119132), (52, 100804), (58, 90376), (79, 66352), (88, 59566), (104, 50402), (116, 45188), (143, 36656), (158, 33176), (176, 29783), (208, 25201), (232, 22594), (286, 18328), (316, 16588), (319, 16432), (377, 13904), (464, 11297), (572, 9164), (632, 8294), (638, 8216), (754, 6952), (869, 6032), (1027, 5104), (1144, 4582), (1264, 4147), (1276, 4108), (1508, 3476), (1738, 3016), (2054, 2552), (2288, 2291)]