180883416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1481}}^1$

素因数の和:2224

約数の個数: 64

約数和(自身を含む): 517870080

約数和(自身を除く): 336986664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 727, 1454, 1481, 2181, 2908, 2962, 4362, 4443, 5089, 5816, 5924, 8724, 8886, 10178, 10367, 11848, 15267, 17448, 17772, 20356, 20734, 30534, 31101, 35544, 40712, 41468, 61068, 62202, 82936, 122136, 124404, 248808, 1076687, 2153374, 3230061, 4306748, 6460122, 7536809, 8613496, 12920244, 15073618, 22610427, 25840488, 30147236, 45220854, 60294472, 90441708, 180883416]

約数ペア:

[(1, 180883416), (2, 90441708), (3, 60294472), (4, 45220854), (6, 30147236), (7, 25840488), (8, 22610427), (12, 15073618), (14, 12920244), (21, 8613496), (24, 7536809), (28, 6460122), (42, 4306748), (56, 3230061), (84, 2153374), (168, 1076687), (727, 248808), (1454, 124404), (1481, 122136), (2181, 82936), (2908, 62202), (2962, 61068), (4362, 41468), (4443, 40712), (5089, 35544), (5816, 31101), (5924, 30534), (8724, 20734), (8886, 20356), (10178, 17772), (10367, 17448), (11848, 15267)]