4060537728

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1461

約数の個数: 256

約数和(自身を含む): 12630374400

約数和(自身を除く): 8569836672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 186, 192, 208, 228, 247, 248, 304, 312, 372, 384, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 832, 912, 988, 992, 1178, 1209, 1216, 1248, 1381, 1482, 1488, 1612, 1664, 1767, 1824, 1976, 1984, 2356, 2418, 2432, 2496, 2762, 2964, 2976, 3224, 3534, 3648, 3952, 3968, 4143, 4712, 4836, 4992, 5524, 5928, 5952, 6448, 7068, 7296, 7657, 7904, 8286, 9424, 9672, 11048, 11856, 11904, 12896, 14136, 15314, 15808, 16572, 17953, 18848, 19344, 22096, 22971, 23712, 25792, 26239, 28272, 30628, 31616, 33144, 35906, 37696, 38688, 42811, 44192, 45942, 47424, 51584, 52478, 53859, 56544, 61256, 66288, 71812, 75392, 77376, 78717, 85622, 88384, 91884, 94848, 104956, 107718, 113088, 122512, 128433, 132576, 143624, 154752, 157434, 171244, 176768, 183768, 209912, 215436, 226176, 245024, 256866, 265152, 287248, 314868, 341107, 342488, 367536, 419824, 430872, 490048, 513732, 530304, 556543, 574496, 629736, 682214, 684976, 735072, 813409, 839648, 861744, 980096, 1023321, 1027464, 1113086, 1148992, 1259472, 1364428, 1369952, 1470144, 1626818, 1669629, 1679296, 1723488, 2046642, 2054928, 2226172, 2297984, 2440227, 2518944, 2728856, 2739904, 2940288, 3253636, 3339258, 3358592, 3446976, 4093284, 4109856, 4452344, 4880454, 5037888, 5457712, 5479808, 6507272, 6678516, 6893952, 8186568, 8219712, 8904688, 9760908, 10075776, 10574317, 10915424, 13014544, 13357032, 16373136, 16439424, 17809376, 19521816, 21148634, 21830848, 26029088, 26714064, 31722951, 32746272, 35618752, 39043632, 42297268, 43661696, 52058176, 53428128, 63445902, 65492544, 71237504, 78087264, 84594536, 104116352, 106856256, 126891804, 130985088, 156174528, 169189072, 213712512, 253783608, 312349056, 338378144, 507567216, 676756288, 1015134432, 1353512576, 2030268864, 4060537728]

約数ペア:

[(1, 4060537728), (2, 2030268864), (3, 1353512576), (4, 1015134432), (6, 676756288), (8, 507567216), (12, 338378144), (13, 312349056), (16, 253783608), (19, 213712512), (24, 169189072), (26, 156174528), (31, 130985088), (32, 126891804), (38, 106856256), (39, 104116352), (48, 84594536), (52, 78087264), (57, 71237504), (62, 65492544), (64, 63445902), (76, 53428128), (78, 52058176), (93, 43661696), (96, 42297268), (104, 39043632), (114, 35618752), (124, 32746272), (128, 31722951), (152, 26714064), (156, 26029088), (186, 21830848), (192, 21148634), (208, 19521816), (228, 17809376), (247, 16439424), (248, 16373136), (304, 13357032), (312, 13014544), (372, 10915424), (384, 10574317), (403, 10075776), (416, 9760908), (456, 8904688), (494, 8219712), (496, 8186568), (589, 6893952), (608, 6678516), (624, 6507272), (741, 5479808), (744, 5457712), (806, 5037888), (832, 4880454), (912, 4452344), (988, 4109856), (992, 4093284), (1178, 3446976), (1209, 3358592), (1216, 3339258), (1248, 3253636), (1381, 2940288), (1482, 2739904), (1488, 2728856), (1612, 2518944), (1664, 2440227), (1767, 2297984), (1824, 2226172), (1976, 2054928), (1984, 2046642), (2356, 1723488), (2418, 1679296), (2432, 1669629), (2496, 1626818), (2762, 1470144), (2964, 1369952), (2976, 1364428), (3224, 1259472), (3534, 1148992), (3648, 1113086), (3952, 1027464), (3968, 1023321), (4143, 980096), (4712, 861744), (4836, 839648), (4992, 813409), (5524, 735072), (5928, 684976), (5952, 682214), (6448, 629736), (7068, 574496), (7296, 556543), (7657, 530304), (7904, 513732), (8286, 490048), (9424, 430872), (9672, 419824), (11048, 367536), (11856, 342488), (11904, 341107), (12896, 314868), (14136, 287248), (15314, 265152), (15808, 256866), (16572, 245024), (17953, 226176), (18848, 215436), (19344, 209912), (22096, 183768), (22971, 176768), (23712, 171244), (25792, 157434), (26239, 154752), (28272, 143624), (30628, 132576), (31616, 128433), (33144, 122512), (35906, 113088), (37696, 107718), (38688, 104956), (42811, 94848), (44192, 91884), (45942, 88384), (47424, 85622), (51584, 78717), (52478, 77376), (53859, 75392), (56544, 71812), (61256, 66288)]