4086737648

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{1627}}^1$

素因数の和:2230

約数の個数: 80

約数和(自身を含む): 9292571904

約数和(自身を除く): 5205834256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 547, 574, 656, 1094, 1148, 1627, 2188, 2296, 3254, 3829, 4376, 4592, 6508, 7658, 8752, 11389, 13016, 15316, 22427, 22778, 26032, 30632, 44854, 45556, 61264, 66707, 89708, 91112, 133414, 156989, 179416, 182224, 266828, 313978, 358832, 466949, 533656, 627956, 889969, 933898, 1067312, 1255912, 1779938, 1867796, 2511824, 3559876, 3735592, 6229783, 7119752, 7471184, 12459566, 14239504, 24919132, 36488729, 49838264, 72977458, 99676528, 145954916, 255421103, 291909832, 510842206, 583819664, 1021684412, 2043368824, 4086737648]

約数ペア:

[(1, 4086737648), (2, 2043368824), (4, 1021684412), (7, 583819664), (8, 510842206), (14, 291909832), (16, 255421103), (28, 145954916), (41, 99676528), (56, 72977458), (82, 49838264), (112, 36488729), (164, 24919132), (287, 14239504), (328, 12459566), (547, 7471184), (574, 7119752), (656, 6229783), (1094, 3735592), (1148, 3559876), (1627, 2511824), (2188, 1867796), (2296, 1779938), (3254, 1255912), (3829, 1067312), (4376, 933898), (4592, 889969), (6508, 627956), (7658, 533656), (8752, 466949), (11389, 358832), (13016, 313978), (15316, 266828), (22427, 182224), (22778, 179416), (26032, 156989), (30632, 133414), (44854, 91112), (45556, 89708), (61264, 66707)]