17959968002

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{9067}}^1$

素因数の和:9275

約数の個数: 48

約数和(自身を含む): 30065860800

約数和(自身を除く): 12105892798

約数列:

[1, 2, 17, 23, 34, 46, 149, 289, 298, 391, 578, 782, 2533, 3427, 5066, 6647, 6854, 9067, 13294, 18134, 43061, 58259, 86122, 116518, 154139, 208541, 308278, 417082, 990403, 1350983, 1980806, 2620363, 2701966, 3545197, 5240726, 7090394, 22966711, 31072609, 45933422, 60268349, 62145218, 120536698, 390434087, 528234353, 780868174, 1056468706, 8979984001, 17959968002]

約数ペア:

[(1, 17959968002), (2, 8979984001), (17, 1056468706), (23, 780868174), (34, 528234353), (46, 390434087), (149, 120536698), (289, 62145218), (298, 60268349), (391, 45933422), (578, 31072609), (782, 22966711), (2533, 7090394), (3427, 5240726), (5066, 3545197), (6647, 2701966), (6854, 2620363), (9067, 1980806), (13294, 1350983), (18134, 990403), (43061, 417082), (58259, 308278), (86122, 208541), (116518, 154139)]