15702964732

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{324361}}^1$

素因数の和:324411

約数の個数: 72

約数和(自身を含む): 36237722640

約数和(自身を除く): 20534757908

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 2548, 3458, 3724, 6916, 12103, 24206, 48412, 324361, 648722, 1297444, 2270527, 4216693, 4541054, 6162859, 8433386, 9082108, 12325718, 15893689, 16866772, 24651436, 29516851, 31787378, 43140013, 59033702, 63574756, 80117167, 86280026, 118067404, 160234334, 172560052, 206617957, 301980091, 320468668, 413235914, 560820169, 603960182, 826471828, 1121640338, 1207920364, 2243280676, 3925741183, 7851482366, 15702964732]

約数ペア:

[(1, 15702964732), (2, 7851482366), (4, 3925741183), (7, 2243280676), (13, 1207920364), (14, 1121640338), (19, 826471828), (26, 603960182), (28, 560820169), (38, 413235914), (49, 320468668), (52, 301980091), (76, 206617957), (91, 172560052), (98, 160234334), (133, 118067404), (182, 86280026), (196, 80117167), (247, 63574756), (266, 59033702), (364, 43140013), (494, 31787378), (532, 29516851), (637, 24651436), (931, 16866772), (988, 15893689), (1274, 12325718), (1729, 9082108), (1862, 8433386), (2548, 6162859), (3458, 4541054), (3724, 4216693), (6916, 2270527), (12103, 1297444), (24206, 648722), (48412, 324361)]