17566804520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1\times {\mathrm{19001}}^1$

素因数の和:19838

約数の個数: 64

約数和(自身を含む): 40941709200

約数和(自身を除く): 23374904680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 797, 1160, 1594, 3188, 3985, 6376, 7970, 15940, 19001, 23113, 31880, 38002, 46226, 76004, 92452, 95005, 115565, 152008, 184904, 190010, 231130, 380020, 462260, 551029, 760040, 924520, 1102058, 2204116, 2755145, 4408232, 5510290, 11020580, 15143797, 22041160, 30287594, 60575188, 75718985, 121150376, 151437970, 302875940, 439170113, 605751880, 878340226, 1756680452, 2195850565, 3513360904, 4391701130, 8783402260, 17566804520]

約数ペア:

[(1, 17566804520), (2, 8783402260), (4, 4391701130), (5, 3513360904), (8, 2195850565), (10, 1756680452), (20, 878340226), (29, 605751880), (40, 439170113), (58, 302875940), (116, 151437970), (145, 121150376), (232, 75718985), (290, 60575188), (580, 30287594), (797, 22041160), (1160, 15143797), (1594, 11020580), (3188, 5510290), (3985, 4408232), (6376, 2755145), (7970, 2204116), (15940, 1102058), (19001, 924520), (23113, 760040), (31880, 551029), (38002, 462260), (46226, 380020), (76004, 231130), (92452, 190010), (95005, 184904), (115565, 152008)]