173840388820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4567}}^1\times {\mathrm{6323}}^1$

素因数の和:10949

約数の個数: 96

約数和(自身を含む): 427080665088

約数和(自身を除く): 253240276268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 4567, 6020, 6323, 9134, 12646, 18268, 22835, 25292, 31615, 31969, 44261, 45670, 63230, 63938, 88522, 91340, 126460, 127876, 159845, 177044, 196381, 221305, 271889, 319690, 392762, 442610, 543778, 639380, 785524, 885220, 981905, 1087556, 1359445, 1374667, 1903223, 1963810, 2718890, 2749334, 3806446, 3927620, 5437780, 5498668, 6873335, 7612892, 9516115, 13746670, 19032230, 27493340, 28877141, 38064460, 57754282, 115508564, 144385705, 202139987, 288771410, 404279974, 577542820, 808559948, 1010699935, 1241717063, 2021399870, 2483434126, 4042799740, 4966868252, 6208585315, 8692019441, 12417170630, 17384038882, 24834341260, 34768077764, 43460097205, 86920194410, 173840388820]

約数ペア:

[(1, 173840388820), (2, 86920194410), (4, 43460097205), (5, 34768077764), (7, 24834341260), (10, 17384038882), (14, 12417170630), (20, 8692019441), (28, 6208585315), (35, 4966868252), (43, 4042799740), (70, 2483434126), (86, 2021399870), (140, 1241717063), (172, 1010699935), (215, 808559948), (301, 577542820), (430, 404279974), (602, 288771410), (860, 202139987), (1204, 144385705), (1505, 115508564), (3010, 57754282), (4567, 38064460), (6020, 28877141), (6323, 27493340), (9134, 19032230), (12646, 13746670), (18268, 9516115), (22835, 7612892), (25292, 6873335), (31615, 5498668), (31969, 5437780), (44261, 3927620), (45670, 3806446), (63230, 2749334), (63938, 2718890), (88522, 1963810), (91340, 1903223), (126460, 1374667), (127876, 1359445), (159845, 1087556), (177044, 981905), (196381, 885220), (221305, 785524), (271889, 639380), (319690, 543778), (392762, 442610)]