24720223696

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{26111}}^1$

素因数の和:26312

約数の個数: 80

約数和(自身を含む): 55950704640

約数和(自身を除く): 31230480944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 107, 112, 158, 214, 316, 428, 553, 632, 749, 856, 1106, 1264, 1498, 1712, 2212, 2996, 4424, 5992, 8453, 8848, 11984, 16906, 26111, 33812, 52222, 59171, 67624, 104444, 118342, 135248, 182777, 208888, 236684, 365554, 417776, 473368, 731108, 946736, 1462216, 2062769, 2793877, 2924432, 4125538, 5587754, 8251076, 11175508, 14439383, 16502152, 19557139, 22351016, 28878766, 33004304, 39114278, 44702032, 57757532, 78228556, 115515064, 156457112, 220716283, 231030128, 312914224, 441432566, 882865132, 1545013981, 1765730264, 3090027962, 3531460528, 6180055924, 12360111848, 24720223696]

約数ペア:

[(1, 24720223696), (2, 12360111848), (4, 6180055924), (7, 3531460528), (8, 3090027962), (14, 1765730264), (16, 1545013981), (28, 882865132), (56, 441432566), (79, 312914224), (107, 231030128), (112, 220716283), (158, 156457112), (214, 115515064), (316, 78228556), (428, 57757532), (553, 44702032), (632, 39114278), (749, 33004304), (856, 28878766), (1106, 22351016), (1264, 19557139), (1498, 16502152), (1712, 14439383), (2212, 11175508), (2996, 8251076), (4424, 5587754), (5992, 4125538), (8453, 2924432), (8848, 2793877), (11984, 2062769), (16906, 1462216), (26111, 946736), (33812, 731108), (52222, 473368), (59171, 417776), (67624, 365554), (104444, 236684), (118342, 208888), (135248, 182777)]