1628140504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{171167}}^1$

素因数の和:171243

約数の個数: 32

約数和(自身を含む): 3235075200

約数和(自身を除く): 1606934696

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 9512, 171167, 342334, 684668, 1369336, 4963843, 7017847, 9927686, 14035694, 19855372, 28071388, 39710744, 56142776, 203517563, 407035126, 814070252, 1628140504]

約数ペア:

[(1, 1628140504), (2, 814070252), (4, 407035126), (8, 203517563), (29, 56142776), (41, 39710744), (58, 28071388), (82, 19855372), (116, 14035694), (164, 9927686), (232, 7017847), (328, 4963843), (1189, 1369336), (2378, 684668), (4756, 342334), (9512, 171167)]