180189464

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1913

約数の個数: 96

約数和(自身を含む): 445762800

約数和(自身を除く): 265573336

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, 1861, 1862, 1976, 2548, 3458, 3722, 3724, 5096, 6916, 7444, 7448, 12103, 13027, 13832, 14888, 24193, 24206, 26054, 35359, 48386, 48412, 52108, 70718, 91189, 96772, 96824, 104216, 141436, 169351, 182378, 193544, 247513, 282872, 338702, 364756, 459667, 495026, 677404, 729512, 919334, 990052, 1185457, 1354808, 1732591, 1838668, 1980104, 2370914, 3217669, 3465182, 3677336, 4741828, 6435338, 6930364, 9483656, 12870676, 13860728, 22523683, 25741352, 45047366, 90094732, 180189464]

約数ペア:

[(1, 180189464), (2, 90094732), (4, 45047366), (7, 25741352), (8, 22523683), (13, 13860728), (14, 12870676), (19, 9483656), (26, 6930364), (28, 6435338), (38, 4741828), (49, 3677336), (52, 3465182), (56, 3217669), (76, 2370914), (91, 1980104), (98, 1838668), (104, 1732591), (133, 1354808), (152, 1185457), (182, 990052), (196, 919334), (247, 729512), (266, 677404), (364, 495026), (392, 459667), (494, 364756), (532, 338702), (637, 282872), (728, 247513), (931, 193544), (988, 182378), (1064, 169351), (1274, 141436), (1729, 104216), (1861, 96824), (1862, 96772), (1976, 91189), (2548, 70718), (3458, 52108), (3722, 48412), (3724, 48386), (5096, 35359), (6916, 26054), (7444, 24206), (7448, 24193), (12103, 14888), (13027, 13832)]