1248197808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4229}}^1$

素因数の和:4307

約数の個数: 160

約数和(自身を含む): 3877251840

約数和(自身を除く): 2629054032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 176, 208, 258, 264, 286, 312, 344, 429, 473, 516, 528, 559, 572, 624, 688, 858, 946, 1032, 1118, 1144, 1419, 1677, 1716, 1892, 2064, 2236, 2288, 2838, 3354, 3432, 3784, 4229, 4472, 5676, 6149, 6708, 6864, 7568, 8458, 8944, 11352, 12298, 12687, 13416, 16916, 18447, 22704, 24596, 25374, 26832, 33832, 36894, 46519, 49192, 50748, 54977, 67664, 73788, 93038, 98384, 101496, 109954, 139557, 147576, 164931, 181847, 186076, 202992, 219908, 279114, 295152, 329862, 363694, 372152, 439816, 545541, 558228, 604747, 659724, 727388, 744304, 879632, 1091082, 1116456, 1209494, 1319448, 1454776, 1814241, 2000317, 2182164, 2232912, 2364011, 2418988, 2638896, 2909552, 3628482, 4000634, 4364328, 4728022, 4837976, 6000951, 7092033, 7256964, 8001268, 8728656, 9456044, 9675952, 12001902, 14184066, 14513928, 16002536, 18912088, 24003804, 26004121, 28368132, 29027856, 32005072, 37824176, 48007608, 52008242, 56736264, 78012363, 96015216, 104016484, 113472528, 156024726, 208032968, 312049452, 416065936, 624098904, 1248197808]

約数ペア:

[(1, 1248197808), (2, 624098904), (3, 416065936), (4, 312049452), (6, 208032968), (8, 156024726), (11, 113472528), (12, 104016484), (13, 96015216), (16, 78012363), (22, 56736264), (24, 52008242), (26, 48007608), (33, 37824176), (39, 32005072), (43, 29027856), (44, 28368132), (48, 26004121), (52, 24003804), (66, 18912088), (78, 16002536), (86, 14513928), (88, 14184066), (104, 12001902), (129, 9675952), (132, 9456044), (143, 8728656), (156, 8001268), (172, 7256964), (176, 7092033), (208, 6000951), (258, 4837976), (264, 4728022), (286, 4364328), (312, 4000634), (344, 3628482), (429, 2909552), (473, 2638896), (516, 2418988), (528, 2364011), (559, 2232912), (572, 2182164), (624, 2000317), (688, 1814241), (858, 1454776), (946, 1319448), (1032, 1209494), (1118, 1116456), (1144, 1091082), (1419, 879632), (1677, 744304), (1716, 727388), (1892, 659724), (2064, 604747), (2236, 558228), (2288, 545541), (2838, 439816), (3354, 372152), (3432, 363694), (3784, 329862), (4229, 295152), (4472, 279114), (5676, 219908), (6149, 202992), (6708, 186076), (6864, 181847), (7568, 164931), (8458, 147576), (8944, 139557), (11352, 109954), (12298, 101496), (12687, 98384), (13416, 93038), (16916, 73788), (18447, 67664), (22704, 54977), (24596, 50748), (25374, 49192), (26832, 46519), (33832, 36894)]