880588204665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{159227}}^1$

素因数の和:159686

約数の個数: 64

約数和(自身を含む): 1540817510400

約数和(自身を除く): 660229305735

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 359, 395, 1027, 1077, 1185, 1795, 3081, 4667, 5135, 5385, 14001, 15405, 23335, 28361, 70005, 85083, 141805, 159227, 368693, 425415, 477681, 796135, 1106079, 1843465, 2069951, 2388405, 5530395, 6209853, 10349755, 12578933, 31049265, 37736799, 57162493, 62894665, 163526129, 171487479, 188683995, 285812465, 490578387, 743112409, 817630645, 857437395, 2229337227, 2452891935, 3715562045, 4515836947, 11146686135, 13547510841, 22579184735, 58705880311, 67737554205, 176117640933, 293529401555, 880588204665]

約数ペア:

[(1, 880588204665), (3, 293529401555), (5, 176117640933), (13, 67737554205), (15, 58705880311), (39, 22579184735), (65, 13547510841), (79, 11146686135), (195, 4515836947), (237, 3715562045), (359, 2452891935), (395, 2229337227), (1027, 857437395), (1077, 817630645), (1185, 743112409), (1795, 490578387), (3081, 285812465), (4667, 188683995), (5135, 171487479), (5385, 163526129), (14001, 62894665), (15405, 57162493), (23335, 37736799), (28361, 31049265), (70005, 12578933), (85083, 10349755), (141805, 6209853), (159227, 5530395), (368693, 2388405), (425415, 2069951), (477681, 1843465), (796135, 1106079)]