94285840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 240609600

約数和(自身を除く): 146323760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 307, 349, 440, 614, 698, 880, 1228, 1396, 1535, 1745, 2456, 2792, 3070, 3377, 3490, 3839, 4912, 5584, 6140, 6754, 6980, 7678, 12280, 13508, 13960, 15356, 16885, 19195, 24560, 27016, 27920, 30712, 33770, 38390, 54032, 61424, 67540, 76780, 107143, 135080, 153560, 214286, 270160, 307120, 428572, 535715, 857144, 1071430, 1178573, 1714288, 2142860, 2357146, 4285720, 4714292, 5892865, 8571440, 9428584, 11785730, 18857168, 23571460, 47142920, 94285840]

約数ペア:

[(1, 94285840), (2, 47142920), (4, 23571460), (5, 18857168), (8, 11785730), (10, 9428584), (11, 8571440), (16, 5892865), (20, 4714292), (22, 4285720), (40, 2357146), (44, 2142860), (55, 1714288), (80, 1178573), (88, 1071430), (110, 857144), (176, 535715), (220, 428572), (307, 307120), (349, 270160), (440, 214286), (614, 153560), (698, 135080), (880, 107143), (1228, 76780), (1396, 67540), (1535, 61424), (1745, 54032), (2456, 38390), (2792, 33770), (3070, 30712), (3377, 27920), (3490, 27016), (3839, 24560), (4912, 19195), (5584, 16885), (6140, 15356), (6754, 13960), (6980, 13508), (7678, 12280)]