2280677448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{43651}}^1$

素因数の和:43978

約数の個数: 64

約数和(自身を含む): 6537323520

約数和(自身を除く): 4256646072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 622, 933, 1244, 1866, 2177, 2488, 3732, 4354, 6531, 7464, 8708, 13062, 17416, 26124, 43651, 52248, 87302, 130953, 174604, 261906, 305557, 349208, 523812, 611114, 916671, 1047624, 1222228, 1833342, 2444456, 3666684, 7333368, 13575461, 27150922, 40726383, 54301844, 81452766, 95028227, 108603688, 162905532, 190056454, 285084681, 325811064, 380112908, 570169362, 760225816, 1140338724, 2280677448]

約数ペア:

[(1, 2280677448), (2, 1140338724), (3, 760225816), (4, 570169362), (6, 380112908), (7, 325811064), (8, 285084681), (12, 190056454), (14, 162905532), (21, 108603688), (24, 95028227), (28, 81452766), (42, 54301844), (56, 40726383), (84, 27150922), (168, 13575461), (311, 7333368), (622, 3666684), (933, 2444456), (1244, 1833342), (1866, 1222228), (2177, 1047624), (2488, 916671), (3732, 611114), (4354, 523812), (6531, 349208), (7464, 305557), (8708, 261906), (13062, 174604), (17416, 130953), (26124, 87302), (43651, 52248)]