44433220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 106686720

約数和(自身を除く): 62253500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 71, 83, 116, 130, 142, 145, 166, 260, 284, 290, 332, 355, 377, 415, 580, 710, 754, 830, 923, 1079, 1420, 1508, 1660, 1846, 1885, 2059, 2158, 2407, 3692, 3770, 4118, 4316, 4615, 4814, 5395, 5893, 7540, 8236, 9230, 9628, 10295, 10790, 11786, 12035, 18460, 20590, 21580, 23572, 24070, 26767, 29465, 31291, 41180, 48140, 53534, 58930, 62582, 76609, 107068, 117860, 125164, 133835, 153218, 156455, 170897, 267670, 306436, 312910, 341794, 383045, 535340, 625820, 683588, 766090, 854485, 1532180, 1708970, 2221661, 3417940, 4443322, 8886644, 11108305, 22216610, 44433220]

約数ペア:

[(1, 44433220), (2, 22216610), (4, 11108305), (5, 8886644), (10, 4443322), (13, 3417940), (20, 2221661), (26, 1708970), (29, 1532180), (52, 854485), (58, 766090), (65, 683588), (71, 625820), (83, 535340), (116, 383045), (130, 341794), (142, 312910), (145, 306436), (166, 267670), (260, 170897), (284, 156455), (290, 153218), (332, 133835), (355, 125164), (377, 117860), (415, 107068), (580, 76609), (710, 62582), (754, 58930), (830, 53534), (923, 48140), (1079, 41180), (1420, 31291), (1508, 29465), (1660, 26767), (1846, 24070), (1885, 23572), (2059, 21580), (2158, 20590), (2407, 18460), (3692, 12035), (3770, 11786), (4118, 10790), (4316, 10295), (4615, 9628), (4814, 9230), (5395, 8236), (5893, 7540)]