120970612

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2445

約数の個数: 48

約数和(自身を含む): 253657600

約数和(自身を除く): 132686988

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 343, 518, 686, 1036, 1372, 1813, 2383, 3626, 4766, 7252, 9532, 12691, 16681, 25382, 33362, 50764, 66724, 88171, 116767, 176342, 233534, 352684, 467068, 617197, 817369, 1234394, 1634738, 2468788, 3269476, 4320379, 8640758, 17281516, 30242653, 60485306, 120970612]

約数ペア:

[(1, 120970612), (2, 60485306), (4, 30242653), (7, 17281516), (14, 8640758), (28, 4320379), (37, 3269476), (49, 2468788), (74, 1634738), (98, 1234394), (148, 817369), (196, 617197), (259, 467068), (343, 352684), (518, 233534), (686, 176342), (1036, 116767), (1372, 88171), (1813, 66724), (2383, 50764), (3626, 33362), (4766, 25382), (7252, 16681), (9532, 12691)]