23003702920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8369}}^1\times {\mathrm{6247}}^1$

素因数の和:14638

約数の個数: 64

約数和(自身を含む): 56479420800

約数和(自身を除く): 33475717880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 6247, 8369, 12494, 16738, 24988, 31235, 33476, 41845, 49976, 62470, 66952, 68717, 83690, 92059, 124940, 137434, 167380, 184118, 249880, 274868, 334760, 343585, 368236, 460295, 549736, 687170, 736472, 920590, 1374340, 1841180, 2748680, 3682360, 52281143, 104562286, 209124572, 261405715, 418249144, 522811430, 575092573, 1045622860, 1150185146, 2091245720, 2300370292, 2875462865, 4600740584, 5750925730, 11501851460, 23003702920]

約数ペア:

[(1, 23003702920), (2, 11501851460), (4, 5750925730), (5, 4600740584), (8, 2875462865), (10, 2300370292), (11, 2091245720), (20, 1150185146), (22, 1045622860), (40, 575092573), (44, 522811430), (55, 418249144), (88, 261405715), (110, 209124572), (220, 104562286), (440, 52281143), (6247, 3682360), (8369, 2748680), (12494, 1841180), (16738, 1374340), (24988, 920590), (31235, 736472), (33476, 687170), (41845, 549736), (49976, 460295), (62470, 368236), (66952, 343585), (68717, 334760), (83690, 274868), (92059, 249880), (124940, 184118), (137434, 167380)]