2143720176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:559

約数の個数: 160

約数和(自身を含む): 6100109568

約数和(自身を除く): 3956389392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 107, 156, 194, 208, 214, 291, 312, 321, 331, 388, 428, 582, 624, 642, 662, 776, 856, 993, 1164, 1261, 1284, 1324, 1391, 1552, 1712, 1986, 2328, 2522, 2568, 2648, 2782, 3783, 3972, 4173, 4303, 4656, 5044, 5136, 5296, 5564, 7566, 7944, 8346, 8606, 10088, 10379, 11128, 12909, 15132, 15888, 16692, 17212, 20176, 20758, 22256, 25818, 30264, 31137, 32107, 33384, 34424, 35417, 41516, 51636, 60528, 62274, 64214, 66768, 68848, 70834, 83032, 96321, 103272, 106251, 124548, 128428, 134927, 141668, 166064, 192642, 206544, 212502, 249096, 256856, 269854, 283336, 385284, 404781, 417391, 425004, 460421, 498192, 513712, 539708, 566672, 770568, 809562, 834782, 850008, 920842, 1079416, 1252173, 1381263, 1541136, 1619124, 1669564, 1700016, 1841684, 2158832, 2504346, 2762526, 3238248, 3339128, 3435449, 3683368, 5008692, 5525052, 6476496, 6678256, 6870898, 7366736, 10017384, 10306347, 11050104, 13741796, 20034768, 20612694, 22100208, 27483592, 41225388, 44660837, 54967184, 82450776, 89321674, 133982511, 164901552, 178643348, 267965022, 357286696, 535930044, 714573392, 1071860088, 2143720176]

約数ペア:

[(1, 2143720176), (2, 1071860088), (3, 714573392), (4, 535930044), (6, 357286696), (8, 267965022), (12, 178643348), (13, 164901552), (16, 133982511), (24, 89321674), (26, 82450776), (39, 54967184), (48, 44660837), (52, 41225388), (78, 27483592), (97, 22100208), (104, 20612694), (107, 20034768), (156, 13741796), (194, 11050104), (208, 10306347), (214, 10017384), (291, 7366736), (312, 6870898), (321, 6678256), (331, 6476496), (388, 5525052), (428, 5008692), (582, 3683368), (624, 3435449), (642, 3339128), (662, 3238248), (776, 2762526), (856, 2504346), (993, 2158832), (1164, 1841684), (1261, 1700016), (1284, 1669564), (1324, 1619124), (1391, 1541136), (1552, 1381263), (1712, 1252173), (1986, 1079416), (2328, 920842), (2522, 850008), (2568, 834782), (2648, 809562), (2782, 770568), (3783, 566672), (3972, 539708), (4173, 513712), (4303, 498192), (4656, 460421), (5044, 425004), (5136, 417391), (5296, 404781), (5564, 385284), (7566, 283336), (7944, 269854), (8346, 256856), (8606, 249096), (10088, 212502), (10379, 206544), (11128, 192642), (12909, 166064), (15132, 141668), (15888, 134927), (16692, 128428), (17212, 124548), (20176, 106251), (20758, 103272), (22256, 96321), (25818, 83032), (30264, 70834), (31137, 68848), (32107, 66768), (33384, 64214), (34424, 62274), (35417, 60528), (41516, 51636)]