676470816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1423

約数の個数: 144

約数和(自身を含む): 2207709504

約数和(自身を除く): 1531238688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 307, 336, 504, 614, 672, 921, 1008, 1093, 1228, 1842, 2016, 2149, 2186, 2456, 2763, 3279, 3684, 4298, 4372, 4912, 5526, 6447, 6558, 7368, 7651, 8596, 8744, 9824, 9837, 11052, 12894, 13116, 14736, 15302, 17192, 17488, 19341, 19674, 22104, 22953, 25788, 26232, 29472, 30604, 34384, 34976, 38682, 39348, 44208, 45906, 51576, 52464, 61208, 68768, 68859, 77364, 78696, 88416, 91812, 103152, 104928, 122416, 137718, 154728, 157392, 183624, 206304, 244832, 275436, 309456, 314784, 335551, 367248, 550872, 618912, 671102, 734496, 1006653, 1101744, 1342204, 2013306, 2203488, 2348857, 2684408, 3019959, 4026612, 4697714, 5368816, 6039918, 7046571, 8053224, 9395428, 10737632, 12079836, 14093142, 16106448, 18790856, 21139713, 24159672, 28186284, 32212896, 37581712, 42279426, 48319344, 56372568, 75163424, 84558852, 96638688, 112745136, 169117704, 225490272, 338235408, 676470816]

約数ペア:

[(1, 676470816), (2, 338235408), (3, 225490272), (4, 169117704), (6, 112745136), (7, 96638688), (8, 84558852), (9, 75163424), (12, 56372568), (14, 48319344), (16, 42279426), (18, 37581712), (21, 32212896), (24, 28186284), (28, 24159672), (32, 21139713), (36, 18790856), (42, 16106448), (48, 14093142), (56, 12079836), (63, 10737632), (72, 9395428), (84, 8053224), (96, 7046571), (112, 6039918), (126, 5368816), (144, 4697714), (168, 4026612), (224, 3019959), (252, 2684408), (288, 2348857), (307, 2203488), (336, 2013306), (504, 1342204), (614, 1101744), (672, 1006653), (921, 734496), (1008, 671102), (1093, 618912), (1228, 550872), (1842, 367248), (2016, 335551), (2149, 314784), (2186, 309456), (2456, 275436), (2763, 244832), (3279, 206304), (3684, 183624), (4298, 157392), (4372, 154728), (4912, 137718), (5526, 122416), (6447, 104928), (6558, 103152), (7368, 91812), (7651, 88416), (8596, 78696), (8744, 77364), (9824, 68859), (9837, 68768), (11052, 61208), (12894, 52464), (13116, 51576), (14736, 45906), (15302, 44208), (17192, 39348), (17488, 38682), (19341, 34976), (19674, 34384), (22104, 30604), (22953, 29472), (25788, 26232)]