325425464

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3413

約数の個数: 96

約数和(自身を含む): 804862800

約数和(自身を除く): 479437336

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 247, 266, 364, 392, 494, 532, 637, 728, 931, 988, 1064, 1274, 1729, 1862, 1976, 2548, 3361, 3458, 3724, 5096, 6722, 6916, 7448, 12103, 13444, 13832, 23527, 24206, 26888, 43693, 47054, 48412, 63859, 87386, 94108, 96824, 127718, 164689, 174772, 188216, 255436, 305851, 329378, 349544, 447013, 510872, 611702, 658756, 830167, 894026, 1223404, 1317512, 1660334, 1788052, 2140957, 2446808, 3129091, 3320668, 3576104, 4281914, 5811169, 6258182, 6641336, 8563828, 11622338, 12516364, 17127656, 23244676, 25032728, 40678183, 46489352, 81356366, 162712732, 325425464]

約数ペア:

[(1, 325425464), (2, 162712732), (4, 81356366), (7, 46489352), (8, 40678183), (13, 25032728), (14, 23244676), (19, 17127656), (26, 12516364), (28, 11622338), (38, 8563828), (49, 6641336), (52, 6258182), (56, 5811169), (76, 4281914), (91, 3576104), (98, 3320668), (104, 3129091), (133, 2446808), (152, 2140957), (182, 1788052), (196, 1660334), (247, 1317512), (266, 1223404), (364, 894026), (392, 830167), (494, 658756), (532, 611702), (637, 510872), (728, 447013), (931, 349544), (988, 329378), (1064, 305851), (1274, 255436), (1729, 188216), (1862, 174772), (1976, 164689), (2548, 127718), (3361, 96824), (3458, 94108), (3724, 87386), (5096, 63859), (6722, 48412), (6916, 47054), (7448, 43693), (12103, 26888), (13444, 24206), (13832, 23527)]