10368031420

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{761}}^1\times {\mathrm{1223}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 21858475968

約数和(自身を除く): 11490444548

約数列:

[1, 2, 4, 5, 10, 20, 557, 761, 1114, 1223, 1522, 2228, 2446, 2785, 3044, 3805, 4892, 5570, 6115, 7610, 11140, 12230, 15220, 24460, 423877, 681211, 847754, 930703, 1362422, 1695508, 1861406, 2119385, 2724844, 3406055, 3722812, 4238770, 4653515, 6812110, 8477540, 9307030, 13624220, 18614060, 518401571, 1036803142, 2073606284, 2592007855, 5184015710, 10368031420]

約数ペア:

[(1, 10368031420), (2, 5184015710), (4, 2592007855), (5, 2073606284), (10, 1036803142), (20, 518401571), (557, 18614060), (761, 13624220), (1114, 9307030), (1223, 8477540), (1522, 6812110), (2228, 4653515), (2446, 4238770), (2785, 3722812), (3044, 3406055), (3805, 2724844), (4892, 2119385), (5570, 1861406), (6115, 1695508), (7610, 1362422), (11140, 930703), (12230, 847754), (15220, 681211), (24460, 423877)]