2035436920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{593}}^1$

素因数の和:913

約数の個数: 128

約数和(自身を含む): 5196312000

約数和(自身を除く): 3160875080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 269, 290, 319, 440, 538, 580, 593, 638, 1076, 1160, 1186, 1276, 1345, 1595, 2152, 2372, 2552, 2690, 2959, 2965, 3190, 4744, 5380, 5918, 5930, 6380, 6523, 7801, 10760, 11836, 11860, 12760, 13046, 14795, 15602, 17197, 23672, 23720, 26092, 29590, 31204, 32615, 34394, 39005, 52184, 59180, 62408, 65230, 68788, 78010, 85811, 85985, 118360, 130460, 137576, 156020, 159517, 171622, 171970, 189167, 260920, 312040, 319034, 343244, 343940, 378334, 429055, 638068, 686488, 687880, 756668, 797585, 858110, 945835, 1276136, 1513336, 1595170, 1716220, 1754687, 1891670, 3190340, 3432440, 3509374, 3783340, 4625993, 6380680, 7018748, 7566680, 8773435, 9251986, 14037496, 17546870, 18503972, 23129965, 35093740, 37007944, 46259930, 50885923, 70187480, 92519860, 101771846, 185039720, 203543692, 254429615, 407087384, 508859230, 1017718460, 2035436920]

約数ペア:

[(1, 2035436920), (2, 1017718460), (4, 508859230), (5, 407087384), (8, 254429615), (10, 203543692), (11, 185039720), (20, 101771846), (22, 92519860), (29, 70187480), (40, 50885923), (44, 46259930), (55, 37007944), (58, 35093740), (88, 23129965), (110, 18503972), (116, 17546870), (145, 14037496), (220, 9251986), (232, 8773435), (269, 7566680), (290, 7018748), (319, 6380680), (440, 4625993), (538, 3783340), (580, 3509374), (593, 3432440), (638, 3190340), (1076, 1891670), (1160, 1754687), (1186, 1716220), (1276, 1595170), (1345, 1513336), (1595, 1276136), (2152, 945835), (2372, 858110), (2552, 797585), (2690, 756668), (2959, 687880), (2965, 686488), (3190, 638068), (4744, 429055), (5380, 378334), (5918, 343940), (5930, 343244), (6380, 319034), (6523, 312040), (7801, 260920), (10760, 189167), (11836, 171970), (11860, 171622), (12760, 159517), (13046, 156020), (14795, 137576), (15602, 130460), (17197, 118360), (23672, 85985), (23720, 85811), (26092, 78010), (29590, 68788), (31204, 65230), (32615, 62408), (34394, 59180), (39005, 52184)]