723996832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{60013}}^1$

素因数の和:60065

約数の個数: 48

約数和(自身を含む): 1587970440

約数和(自身を除く): 863973608

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 60013, 120026, 240052, 480104, 780169, 960208, 1560338, 1740377, 1920416, 3120676, 3480754, 6241352, 6961508, 12482704, 13923016, 22624901, 24965408, 27846032, 45249802, 55692064, 90499604, 180999208, 361998416, 723996832]

約数ペア:

[(1, 723996832), (2, 361998416), (4, 180999208), (8, 90499604), (13, 55692064), (16, 45249802), (26, 27846032), (29, 24965408), (32, 22624901), (52, 13923016), (58, 12482704), (104, 6961508), (116, 6241352), (208, 3480754), (232, 3120676), (377, 1920416), (416, 1740377), (464, 1560338), (754, 960208), (928, 780169), (1508, 480104), (3016, 240052), (6032, 120026), (12064, 60013)]