107208040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 247737600

約数和(自身を除く): 140529560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 109, 134, 218, 268, 335, 367, 436, 536, 545, 670, 734, 872, 1090, 1340, 1468, 1835, 2180, 2680, 2936, 3670, 4360, 7303, 7340, 14606, 14680, 24589, 29212, 36515, 40003, 49178, 58424, 73030, 80006, 98356, 122945, 146060, 160012, 196712, 200015, 245890, 292120, 320024, 400030, 491780, 800060, 983560, 1600120, 2680201, 5360402, 10720804, 13401005, 21441608, 26802010, 53604020, 107208040]

約数ペア:

[(1, 107208040), (2, 53604020), (4, 26802010), (5, 21441608), (8, 13401005), (10, 10720804), (20, 5360402), (40, 2680201), (67, 1600120), (109, 983560), (134, 800060), (218, 491780), (268, 400030), (335, 320024), (367, 292120), (436, 245890), (536, 200015), (545, 196712), (670, 160012), (734, 146060), (872, 122945), (1090, 98356), (1340, 80006), (1468, 73030), (1835, 58424), (2180, 49178), (2680, 40003), (2936, 36515), (3670, 29212), (4360, 24589), (7303, 14680), (7340, 14606)]