518055132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{20089}}^1$

素因数の和:20410

約数の個数: 48

約数和(自身を含む): 1386049280

約数和(自身を除く): 867994148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 3684, 4298, 6447, 8596, 12894, 20089, 25788, 40178, 60267, 80356, 120534, 140623, 241068, 281246, 421869, 562492, 843738, 1687476, 6167323, 12334646, 18501969, 24669292, 37003938, 43171261, 74007876, 86342522, 129513783, 172685044, 259027566, 518055132]

約数ペア:

[(1, 518055132), (2, 259027566), (3, 172685044), (4, 129513783), (6, 86342522), (7, 74007876), (12, 43171261), (14, 37003938), (21, 24669292), (28, 18501969), (42, 12334646), (84, 6167323), (307, 1687476), (614, 843738), (921, 562492), (1228, 421869), (1842, 281246), (2149, 241068), (3684, 140623), (4298, 120534), (6447, 80356), (8596, 60267), (12894, 40178), (20089, 25788)]