259774788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10343}}^1$

素因数の和:10393

約数の個数: 96

約数和(自身を含む): 778530816

約数和(自身を除く): 518756028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1794, 1932, 2093, 3588, 4186, 6279, 8372, 10343, 12558, 20686, 25116, 31029, 41372, 62058, 72401, 124116, 134459, 144802, 217203, 237889, 268918, 289604, 403377, 434406, 475778, 537836, 713667, 806754, 868812, 941213, 951556, 1427334, 1613508, 1665223, 1882426, 2823639, 2854668, 3092557, 3330446, 3764852, 4995669, 5647278, 6185114, 6660892, 9277671, 9991338, 11294556, 12370228, 18555342, 19982676, 21647899, 37110684, 43295798, 64943697, 86591596, 129887394, 259774788]

約数ペア:

[(1, 259774788), (2, 129887394), (3, 86591596), (4, 64943697), (6, 43295798), (7, 37110684), (12, 21647899), (13, 19982676), (14, 18555342), (21, 12370228), (23, 11294556), (26, 9991338), (28, 9277671), (39, 6660892), (42, 6185114), (46, 5647278), (52, 4995669), (69, 3764852), (78, 3330446), (84, 3092557), (91, 2854668), (92, 2823639), (138, 1882426), (156, 1665223), (161, 1613508), (182, 1427334), (273, 951556), (276, 941213), (299, 868812), (322, 806754), (364, 713667), (483, 537836), (546, 475778), (598, 434406), (644, 403377), (897, 289604), (966, 268918), (1092, 237889), (1196, 217203), (1794, 144802), (1932, 134459), (2093, 124116), (3588, 72401), (4186, 62058), (6279, 41372), (8372, 31029), (10343, 25116), (12558, 20686)]