34206260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1747}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 79289280

約数和(自身を除く): 45083020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 356, 445, 890, 979, 1747, 1780, 1958, 3494, 3916, 4895, 6988, 8735, 9790, 17470, 19217, 19580, 34940, 38434, 76868, 96085, 155483, 192170, 310966, 384340, 621932, 777415, 1554830, 1710313, 3109660, 3420626, 6841252, 8551565, 17103130, 34206260]

約数ペア:

[(1, 34206260), (2, 17103130), (4, 8551565), (5, 6841252), (10, 3420626), (11, 3109660), (20, 1710313), (22, 1554830), (44, 777415), (55, 621932), (89, 384340), (110, 310966), (178, 192170), (220, 155483), (356, 96085), (445, 76868), (890, 38434), (979, 34940), (1747, 19580), (1780, 19217), (1958, 17470), (3494, 9790), (3916, 8735), (4895, 6988)]