110122040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{719}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 284083200

約数和(自身を除く): 173961160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 547, 719, 1094, 1438, 2188, 2735, 2876, 3595, 3829, 4376, 5033, 5470, 5752, 7190, 7658, 10066, 10940, 14380, 15316, 19145, 20132, 21880, 25165, 28760, 30632, 38290, 40264, 50330, 76580, 100660, 153160, 201320, 393293, 786586, 1573172, 1966465, 2753051, 3146344, 3932930, 5506102, 7865860, 11012204, 13765255, 15731720, 22024408, 27530510, 55061020, 110122040]

約数ペア:

[(1, 110122040), (2, 55061020), (4, 27530510), (5, 22024408), (7, 15731720), (8, 13765255), (10, 11012204), (14, 7865860), (20, 5506102), (28, 3932930), (35, 3146344), (40, 2753051), (56, 1966465), (70, 1573172), (140, 786586), (280, 393293), (547, 201320), (719, 153160), (1094, 100660), (1438, 76580), (2188, 50330), (2735, 40264), (2876, 38290), (3595, 30632), (3829, 28760), (4376, 25165), (5033, 21880), (5470, 20132), (5752, 19145), (7190, 15316), (7658, 14380), (10066, 10940)]