715465712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{43541}}^1$

素因数の和:43641

約数の個数: 40

約数和(自身を含む): 1511778240

約数和(自身を除く): 796312528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 16432, 43541, 87082, 174164, 348328, 566033, 696656, 1132066, 2264132, 3439739, 4528264, 6879478, 9056528, 13758956, 27517912, 44716607, 55035824, 89433214, 178866428, 357732856, 715465712]

約数ペア:

[(1, 715465712), (2, 357732856), (4, 178866428), (8, 89433214), (13, 55035824), (16, 44716607), (26, 27517912), (52, 13758956), (79, 9056528), (104, 6879478), (158, 4528264), (208, 3439739), (316, 2264132), (632, 1132066), (1027, 696656), (1264, 566033), (2054, 348328), (4108, 174164), (8216, 87082), (16432, 43541)]