8322156680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{22921}}^1$

素因数の和:23274

約数の個数: 64

約数和(自身を含む): 19433271600

約数和(自身を除く): 11111114920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 313, 580, 626, 1160, 1252, 1565, 2504, 3130, 6260, 9077, 12520, 18154, 22921, 36308, 45385, 45842, 72616, 90770, 91684, 114605, 181540, 183368, 229210, 363080, 458420, 664709, 916840, 1329418, 2658836, 3323545, 5317672, 6647090, 7174273, 13294180, 14348546, 26588360, 28697092, 35871365, 57394184, 71742730, 143485460, 208053917, 286970920, 416107834, 832215668, 1040269585, 1664431336, 2080539170, 4161078340, 8322156680]

約数ペア:

[(1, 8322156680), (2, 4161078340), (4, 2080539170), (5, 1664431336), (8, 1040269585), (10, 832215668), (20, 416107834), (29, 286970920), (40, 208053917), (58, 143485460), (116, 71742730), (145, 57394184), (232, 35871365), (290, 28697092), (313, 26588360), (580, 14348546), (626, 13294180), (1160, 7174273), (1252, 6647090), (1565, 5317672), (2504, 3323545), (3130, 2658836), (6260, 1329418), (9077, 916840), (12520, 664709), (18154, 458420), (22921, 363080), (36308, 229210), (45385, 183368), (45842, 181540), (72616, 114605), (90770, 91684)]