676867552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 1481760000

約数和(自身を除く): 804892448

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 97, 152, 184, 194, 304, 368, 388, 437, 499, 608, 736, 776, 874, 998, 1552, 1748, 1843, 1996, 2231, 3104, 3496, 3686, 3992, 4462, 6992, 7372, 7984, 8924, 9481, 11477, 13984, 14744, 15968, 17848, 18962, 22954, 29488, 35696, 37924, 42389, 45908, 48403, 58976, 71392, 75848, 84778, 91816, 96806, 151696, 169556, 183632, 193612, 218063, 303392, 339112, 367264, 387224, 436126, 678224, 774448, 872252, 919657, 1113269, 1356448, 1548896, 1744504, 1839314, 2226538, 3489008, 3678628, 4453076, 6978016, 7357256, 8906152, 14714512, 17812304, 21152111, 29429024, 35624608, 42304222, 84608444, 169216888, 338433776, 676867552]

約数ペア:

[(1, 676867552), (2, 338433776), (4, 169216888), (8, 84608444), (16, 42304222), (19, 35624608), (23, 29429024), (32, 21152111), (38, 17812304), (46, 14714512), (76, 8906152), (92, 7357256), (97, 6978016), (152, 4453076), (184, 3678628), (194, 3489008), (304, 2226538), (368, 1839314), (388, 1744504), (437, 1548896), (499, 1356448), (608, 1113269), (736, 919657), (776, 872252), (874, 774448), (998, 678224), (1552, 436126), (1748, 387224), (1843, 367264), (1996, 339112), (2231, 303392), (3104, 218063), (3496, 193612), (3686, 183632), (3992, 169556), (4462, 151696), (6992, 96806), (7372, 91816), (7984, 84778), (8924, 75848), (9481, 71392), (11477, 58976), (13984, 48403), (14744, 45908), (15968, 42389), (17848, 37924), (18962, 35696), (22954, 29488)]