141438864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 443908096

約数和(自身を除く): 302469232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 217, 222, 248, 259, 296, 336, 367, 372, 434, 444, 496, 518, 592, 651, 734, 744, 777, 868, 888, 1036, 1101, 1147, 1302, 1468, 1488, 1554, 1736, 1776, 2072, 2202, 2294, 2569, 2604, 2936, 3108, 3441, 3472, 4144, 4404, 4588, 5138, 5208, 5872, 6216, 6882, 7707, 8029, 8808, 9176, 10276, 10416, 11377, 12432, 13579, 13764, 15414, 16058, 17616, 18352, 20552, 22754, 24087, 27158, 27528, 30828, 32116, 34131, 40737, 41104, 45508, 48174, 54316, 55056, 61656, 64232, 68262, 79639, 81474, 91016, 95053, 96348, 108632, 123312, 128464, 136524, 159278, 162948, 182032, 190106, 192696, 217264, 238917, 273048, 285159, 318556, 325896, 380212, 385392, 420949, 477834, 546096, 570318, 637112, 651792, 760424, 841898, 955668, 1140636, 1262847, 1274224, 1520848, 1683796, 1911336, 2281272, 2525694, 2946643, 3367592, 3822672, 4562544, 5051388, 5893286, 6735184, 8839929, 10102776, 11786572, 17679858, 20205552, 23573144, 35359716, 47146288, 70719432, 141438864]

約数ペア:

[(1, 141438864), (2, 70719432), (3, 47146288), (4, 35359716), (6, 23573144), (7, 20205552), (8, 17679858), (12, 11786572), (14, 10102776), (16, 8839929), (21, 6735184), (24, 5893286), (28, 5051388), (31, 4562544), (37, 3822672), (42, 3367592), (48, 2946643), (56, 2525694), (62, 2281272), (74, 1911336), (84, 1683796), (93, 1520848), (111, 1274224), (112, 1262847), (124, 1140636), (148, 955668), (168, 841898), (186, 760424), (217, 651792), (222, 637112), (248, 570318), (259, 546096), (296, 477834), (336, 420949), (367, 385392), (372, 380212), (434, 325896), (444, 318556), (496, 285159), (518, 273048), (592, 238917), (651, 217264), (734, 192696), (744, 190106), (777, 182032), (868, 162948), (888, 159278), (1036, 136524), (1101, 128464), (1147, 123312), (1302, 108632), (1468, 96348), (1488, 95053), (1554, 91016), (1736, 81474), (1776, 79639), (2072, 68262), (2202, 64232), (2294, 61656), (2569, 55056), (2604, 54316), (2936, 48174), (3108, 45508), (3441, 41104), (3472, 40737), (4144, 34131), (4404, 32116), (4588, 30828), (5138, 27528), (5208, 27158), (5872, 24087), (6216, 22754), (6882, 20552), (7707, 18352), (8029, 17616), (8808, 16058), (9176, 15414), (10276, 13764), (10416, 13579), (11377, 12432)]