170848996880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1566847}}^1$

素因数の和:1566936

約数の個数: 80

約数和(自身を含む): 419664568320

約数和(自身を除く): 248815571440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 47, 58, 80, 94, 116, 145, 188, 232, 235, 290, 376, 464, 470, 580, 752, 940, 1160, 1363, 1880, 2320, 2726, 3760, 5452, 6815, 10904, 13630, 21808, 27260, 54520, 109040, 1566847, 3133694, 6267388, 7834235, 12534776, 15668470, 25069552, 31336940, 45438563, 62673880, 73641809, 90877126, 125347760, 147283618, 181754252, 227192815, 294567236, 363508504, 368209045, 454385630, 589134472, 727017008, 736418090, 908771260, 1178268944, 1472836180, 1817542520, 2135612461, 2945672360, 3635085040, 4271224922, 5891344720, 8542449844, 10678062305, 17084899688, 21356124610, 34169799376, 42712249220, 85424498440, 170848996880]

約数ペア:

[(1, 170848996880), (2, 85424498440), (4, 42712249220), (5, 34169799376), (8, 21356124610), (10, 17084899688), (16, 10678062305), (20, 8542449844), (29, 5891344720), (40, 4271224922), (47, 3635085040), (58, 2945672360), (80, 2135612461), (94, 1817542520), (116, 1472836180), (145, 1178268944), (188, 908771260), (232, 736418090), (235, 727017008), (290, 589134472), (376, 454385630), (464, 368209045), (470, 363508504), (580, 294567236), (752, 227192815), (940, 181754252), (1160, 147283618), (1363, 125347760), (1880, 90877126), (2320, 73641809), (2726, 62673880), (3760, 45438563), (5452, 31336940), (6815, 25069552), (10904, 15668470), (13630, 12534776), (21808, 7834235), (27260, 6267388), (54520, 3133694), (109040, 1566847)]