473391040

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 1157776704

約数和(自身を除く): 684385664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 101, 151, 160, 194, 202, 302, 320, 388, 404, 485, 505, 604, 755, 776, 808, 970, 1010, 1208, 1510, 1552, 1616, 1940, 2020, 2416, 3020, 3104, 3232, 3880, 4040, 4832, 6040, 6208, 6464, 7760, 8080, 9664, 9797, 12080, 14647, 15251, 15520, 16160, 19594, 24160, 29294, 30502, 31040, 32320, 39188, 48320, 48985, 58588, 61004, 73235, 76255, 78376, 97970, 117176, 122008, 146470, 152510, 156752, 195940, 234352, 244016, 292940, 305020, 313504, 391880, 468704, 488032, 585880, 610040, 627008, 783760, 937408, 976064, 1171760, 1220080, 1479347, 1567520, 2343520, 2440160, 2958694, 3135040, 4687040, 4880320, 5917388, 7396735, 11834776, 14793470, 23669552, 29586940, 47339104, 59173880, 94678208, 118347760, 236695520, 473391040]

約数ペア:

[(1, 473391040), (2, 236695520), (4, 118347760), (5, 94678208), (8, 59173880), (10, 47339104), (16, 29586940), (20, 23669552), (32, 14793470), (40, 11834776), (64, 7396735), (80, 5917388), (97, 4880320), (101, 4687040), (151, 3135040), (160, 2958694), (194, 2440160), (202, 2343520), (302, 1567520), (320, 1479347), (388, 1220080), (404, 1171760), (485, 976064), (505, 937408), (604, 783760), (755, 627008), (776, 610040), (808, 585880), (970, 488032), (1010, 468704), (1208, 391880), (1510, 313504), (1552, 305020), (1616, 292940), (1940, 244016), (2020, 234352), (2416, 195940), (3020, 156752), (3104, 152510), (3232, 146470), (3880, 122008), (4040, 117176), (4832, 97970), (6040, 78376), (6208, 76255), (6464, 73235), (7760, 61004), (8080, 58588), (9664, 48985), (9797, 48320), (12080, 39188), (14647, 32320), (15251, 31040), (15520, 30502), (16160, 29294), (19594, 24160)]