408347082

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17627}}^1$

素因数の和:17665

約数の個数: 80

約数和(自身を含む): 1075025952

約数和(自身を除く): 666678870

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 1053, 1287, 1782, 2106, 2574, 3861, 7722, 11583, 17627, 23166, 35254, 52881, 105762, 158643, 193897, 229151, 317286, 387794, 458302, 475929, 581691, 687453, 951858, 1163382, 1374906, 1427787, 1745073, 2062359, 2520661, 2855574, 3490146, 4124718, 5041322, 5235219, 6187077, 7561983, 10470438, 12374154, 15123966, 15705657, 18561231, 22685949, 31411314, 37122462, 45371898, 68057847, 136115694, 204173541, 408347082]

約数ペア:

[(1, 408347082), (2, 204173541), (3, 136115694), (6, 68057847), (9, 45371898), (11, 37122462), (13, 31411314), (18, 22685949), (22, 18561231), (26, 15705657), (27, 15123966), (33, 12374154), (39, 10470438), (54, 7561983), (66, 6187077), (78, 5235219), (81, 5041322), (99, 4124718), (117, 3490146), (143, 2855574), (162, 2520661), (198, 2062359), (234, 1745073), (286, 1427787), (297, 1374906), (351, 1163382), (429, 951858), (594, 687453), (702, 581691), (858, 475929), (891, 458302), (1053, 387794), (1287, 317286), (1782, 229151), (2106, 193897), (2574, 158643), (3861, 105762), (7722, 52881), (11583, 35254), (17627, 23166)]