317432496

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1597}}^1$

素因数の和:1750

約数の個数: 80

約数和(自身を含む): 848883168

約数和(自身を除く): 531450672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 101, 123, 164, 202, 246, 303, 328, 404, 492, 606, 656, 808, 984, 1212, 1597, 1616, 1968, 2424, 3194, 4141, 4791, 4848, 6388, 8282, 9582, 12423, 12776, 16564, 19164, 24846, 25552, 33128, 38328, 49692, 65477, 66256, 76656, 99384, 130954, 161297, 196431, 198768, 261908, 322594, 392862, 483891, 523816, 645188, 785724, 967782, 1047632, 1290376, 1571448, 1935564, 2580752, 3142896, 3871128, 6613177, 7742256, 13226354, 19839531, 26452708, 39679062, 52905416, 79358124, 105810832, 158716248, 317432496]

約数ペア:

[(1, 317432496), (2, 158716248), (3, 105810832), (4, 79358124), (6, 52905416), (8, 39679062), (12, 26452708), (16, 19839531), (24, 13226354), (41, 7742256), (48, 6613177), (82, 3871128), (101, 3142896), (123, 2580752), (164, 1935564), (202, 1571448), (246, 1290376), (303, 1047632), (328, 967782), (404, 785724), (492, 645188), (606, 523816), (656, 483891), (808, 392862), (984, 322594), (1212, 261908), (1597, 198768), (1616, 196431), (1968, 161297), (2424, 130954), (3194, 99384), (4141, 76656), (4791, 66256), (4848, 65477), (6388, 49692), (8282, 38328), (9582, 33128), (12423, 25552), (12776, 24846), (16564, 19164)]