15697523504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{55127}}^1$

素因数の和:55222

約数の個数: 60

約数和(自身を含む): 33663251664

約数和(自身を除く): 17965728160

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1369, 1924, 2738, 3848, 5476, 7696, 10952, 17797, 21904, 35594, 55127, 71188, 110254, 142376, 220508, 284752, 441016, 716651, 882032, 1433302, 2039699, 2866604, 4079398, 5733208, 8158796, 11466416, 16317592, 26516087, 32635184, 53032174, 75468863, 106064348, 150937726, 212128696, 301875452, 424257392, 603750904, 981095219, 1207501808, 1962190438, 3924380876, 7848761752, 15697523504]

約数ペア:

[(1, 15697523504), (2, 7848761752), (4, 3924380876), (8, 1962190438), (13, 1207501808), (16, 981095219), (26, 603750904), (37, 424257392), (52, 301875452), (74, 212128696), (104, 150937726), (148, 106064348), (208, 75468863), (296, 53032174), (481, 32635184), (592, 26516087), (962, 16317592), (1369, 11466416), (1924, 8158796), (2738, 5733208), (3848, 4079398), (5476, 2866604), (7696, 2039699), (10952, 1433302), (17797, 882032), (21904, 716651), (35594, 441016), (55127, 284752), (71188, 220508), (110254, 142376)]