12134647580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{247343}}^1$

素因数の和:247586

約数の個数: 48

約数和(自身を含む): 27924148224

約数和(自身を除く): 15789500644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 223, 446, 892, 1115, 2230, 2453, 4460, 4906, 9812, 12265, 24530, 49060, 247343, 494686, 989372, 1236715, 2473430, 2720773, 4946860, 5441546, 10883092, 13603865, 27207730, 54415460, 55157489, 110314978, 220629956, 275787445, 551574890, 606732379, 1103149780, 1213464758, 2426929516, 3033661895, 6067323790, 12134647580]

約数ペア:

[(1, 12134647580), (2, 6067323790), (4, 3033661895), (5, 2426929516), (10, 1213464758), (11, 1103149780), (20, 606732379), (22, 551574890), (44, 275787445), (55, 220629956), (110, 110314978), (220, 55157489), (223, 54415460), (446, 27207730), (892, 13603865), (1115, 10883092), (2230, 5441546), (2453, 4946860), (4460, 2720773), (4906, 2473430), (9812, 1236715), (12265, 989372), (24530, 494686), (49060, 247343)]