1258889712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11261}}^1$

素因数の和:11426

約数の個数: 80

約数和(自身を含む): 3468876192

約数和(自身を除く): 2209986480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 137, 204, 272, 274, 408, 411, 548, 816, 822, 1096, 1644, 2192, 2329, 3288, 4658, 6576, 6987, 9316, 11261, 13974, 18632, 22522, 27948, 33783, 37264, 45044, 55896, 67566, 90088, 111792, 135132, 180176, 191437, 270264, 382874, 540528, 574311, 765748, 1148622, 1531496, 1542757, 2297244, 3062992, 3085514, 4594488, 4628271, 6171028, 9188976, 9256542, 12342056, 18513084, 24684112, 26226869, 37026168, 52453738, 74052336, 78680607, 104907476, 157361214, 209814952, 314722428, 419629904, 629444856, 1258889712]

約数ペア:

[(1, 1258889712), (2, 629444856), (3, 419629904), (4, 314722428), (6, 209814952), (8, 157361214), (12, 104907476), (16, 78680607), (17, 74052336), (24, 52453738), (34, 37026168), (48, 26226869), (51, 24684112), (68, 18513084), (102, 12342056), (136, 9256542), (137, 9188976), (204, 6171028), (272, 4628271), (274, 4594488), (408, 3085514), (411, 3062992), (548, 2297244), (816, 1542757), (822, 1531496), (1096, 1148622), (1644, 765748), (2192, 574311), (2329, 540528), (3288, 382874), (4658, 270264), (6576, 191437), (6987, 180176), (9316, 135132), (11261, 111792), (13974, 90088), (18632, 67566), (22522, 55896), (27948, 45044), (33783, 37264)]