485653752

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{14321}}^1$

素因数の和:14493

約数の個数: 64

約数和(自身を含む): 1357725600

約数和(自身を除く): 872071848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4239, 5652, 8478, 11304, 14321, 16956, 28642, 33912, 42963, 57284, 85926, 114568, 128889, 171852, 257778, 343704, 386667, 515556, 773334, 1031112, 1546668, 2248397, 3093336, 4496794, 6745191, 8993588, 13490382, 17987176, 20235573, 26980764, 40471146, 53961528, 60706719, 80942292, 121413438, 161884584, 242826876, 485653752]

約数ペア:

[(1, 485653752), (2, 242826876), (3, 161884584), (4, 121413438), (6, 80942292), (8, 60706719), (9, 53961528), (12, 40471146), (18, 26980764), (24, 20235573), (27, 17987176), (36, 13490382), (54, 8993588), (72, 6745191), (108, 4496794), (157, 3093336), (216, 2248397), (314, 1546668), (471, 1031112), (628, 773334), (942, 515556), (1256, 386667), (1413, 343704), (1884, 257778), (2826, 171852), (3768, 128889), (4239, 114568), (5652, 85926), (8478, 57284), (11304, 42963), (14321, 33912), (16956, 28642)]