798230731064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1\times {\mathrm{64783}}^1$

素因数の和:65520

約数の個数: 64

約数和(自身を含む): 1621618669440

約数和(自身を除く): 823387938376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 461, 514, 922, 1028, 1844, 2056, 3341, 3688, 5993, 6682, 11986, 13364, 23972, 26728, 47944, 64783, 118477, 129566, 236954, 259132, 473908, 518264, 842179, 947816, 1540201, 1684358, 3080402, 3368716, 6160804, 6737432, 12321608, 16649231, 29864963, 33298462, 59729926, 66596924, 119459852, 133193848, 216440003, 238919704, 388244519, 432880006, 776489038, 865760012, 1552978076, 1731520024, 3105956152, 7675295491, 15350590982, 30701181964, 61402363928, 99778841383, 199557682766, 399115365532, 798230731064]

約数ペア:

[(1, 798230731064), (2, 399115365532), (4, 199557682766), (8, 99778841383), (13, 61402363928), (26, 30701181964), (52, 15350590982), (104, 7675295491), (257, 3105956152), (461, 1731520024), (514, 1552978076), (922, 865760012), (1028, 776489038), (1844, 432880006), (2056, 388244519), (3341, 238919704), (3688, 216440003), (5993, 133193848), (6682, 119459852), (11986, 66596924), (13364, 59729926), (23972, 33298462), (26728, 29864963), (47944, 16649231), (64783, 12321608), (118477, 6737432), (129566, 6160804), (236954, 3368716), (259132, 3080402), (473908, 1684358), (518264, 1540201), (842179, 947816)]