134411060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15739}}^1$

素因数の和:15816

約数の個数: 48

約数和(自身を含む): 327895680

約数和(自身を除く): 193484620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 15739, 31478, 62956, 78695, 110173, 157390, 220346, 314780, 440692, 550865, 960079, 1101730, 1920158, 2203460, 3840316, 4800395, 6720553, 9600790, 13441106, 19201580, 26882212, 33602765, 67205530, 134411060]

約数ペア:

[(1, 134411060), (2, 67205530), (4, 33602765), (5, 26882212), (7, 19201580), (10, 13441106), (14, 9600790), (20, 6720553), (28, 4800395), (35, 3840316), (61, 2203460), (70, 1920158), (122, 1101730), (140, 960079), (244, 550865), (305, 440692), (427, 314780), (610, 220346), (854, 157390), (1220, 110173), (1708, 78695), (2135, 62956), (4270, 31478), (8540, 15739)]