140377176

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 396739200

約数和(自身を除く): 256362024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 109, 124, 186, 218, 248, 279, 327, 372, 436, 558, 577, 654, 744, 872, 981, 1116, 1154, 1308, 1731, 1962, 2232, 2308, 2616, 3379, 3462, 3924, 4616, 5193, 6758, 6924, 7848, 10137, 10386, 13516, 13848, 17887, 20274, 20772, 27032, 30411, 35774, 40548, 41544, 53661, 60822, 62893, 71548, 81096, 107322, 121644, 125786, 143096, 160983, 188679, 214644, 243288, 251572, 321966, 377358, 429288, 503144, 566037, 643932, 754716, 1132074, 1287864, 1509432, 1949683, 2264148, 3899366, 4528296, 5849049, 7798732, 11698098, 15597464, 17547147, 23396196, 35094294, 46792392, 70188588, 140377176]

約数ペア:

[(1, 140377176), (2, 70188588), (3, 46792392), (4, 35094294), (6, 23396196), (8, 17547147), (9, 15597464), (12, 11698098), (18, 7798732), (24, 5849049), (31, 4528296), (36, 3899366), (62, 2264148), (72, 1949683), (93, 1509432), (109, 1287864), (124, 1132074), (186, 754716), (218, 643932), (248, 566037), (279, 503144), (327, 429288), (372, 377358), (436, 321966), (558, 251572), (577, 243288), (654, 214644), (744, 188679), (872, 160983), (981, 143096), (1116, 125786), (1154, 121644), (1308, 107322), (1731, 81096), (1962, 71548), (2232, 62893), (2308, 60822), (2616, 53661), (3379, 41544), (3462, 40548), (3924, 35774), (4616, 30411), (5193, 27032), (6758, 20772), (6924, 20274), (7848, 17887), (10137, 13848), (10386, 13516)]