359628224

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{71129}}^1$

素因数の和:71220

約数の個数: 28

約数和(自身を含む): 722680800

約数和(自身を除く): 363052576

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 71129, 142258, 284516, 569032, 1138064, 2276128, 4552256, 5619191, 11238382, 22476764, 44953528, 89907056, 179814112, 359628224]

約数ペア:

[(1, 359628224), (2, 179814112), (4, 89907056), (8, 44953528), (16, 22476764), (32, 11238382), (64, 5619191), (79, 4552256), (158, 2276128), (316, 1138064), (632, 569032), (1264, 284516), (2528, 142258), (5056, 71129)]