304896312

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67217}}^1$

素因数の和:67242

約数の個数: 80

約数和(自身を含む): 976005360

約数和(自身を除く): 671109048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 67217, 134434, 201651, 268868, 403302, 470519, 537736, 604953, 806604, 941038, 1209906, 1411557, 1613208, 1814859, 1882076, 2419812, 2823114, 3629718, 3764152, 4234671, 4839624, 5444577, 5646228, 7259436, 8469342, 10889154, 11292456, 12704013, 14518872, 16938684, 21778308, 25408026, 33877368, 38112039, 43556616, 50816052, 76224078, 101632104, 152448156, 304896312]

約数ペア:

[(1, 304896312), (2, 152448156), (3, 101632104), (4, 76224078), (6, 50816052), (7, 43556616), (8, 38112039), (9, 33877368), (12, 25408026), (14, 21778308), (18, 16938684), (21, 14518872), (24, 12704013), (27, 11292456), (28, 10889154), (36, 8469342), (42, 7259436), (54, 5646228), (56, 5444577), (63, 4839624), (72, 4234671), (81, 3764152), (84, 3629718), (108, 2823114), (126, 2419812), (162, 1882076), (168, 1814859), (189, 1613208), (216, 1411557), (252, 1209906), (324, 941038), (378, 806604), (504, 604953), (567, 537736), (648, 470519), (756, 403302), (1134, 268868), (1512, 201651), (2268, 134434), (4536, 67217)]