321127632

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1158

約数の個数: 160

約数和(自身を含む): 1064693760

約数和(自身を除く): 743566128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 103, 108, 112, 126, 144, 168, 189, 206, 216, 252, 309, 336, 378, 412, 432, 504, 618, 721, 756, 824, 927, 1008, 1031, 1236, 1442, 1512, 1648, 1854, 2062, 2163, 2472, 2781, 2884, 3024, 3093, 3708, 4124, 4326, 4944, 5562, 5768, 6186, 6489, 7217, 7416, 8248, 8652, 9279, 11124, 11536, 12372, 12978, 14434, 14832, 16496, 17304, 18558, 19467, 21651, 22248, 24744, 25956, 27837, 28868, 34608, 37116, 38934, 43302, 44496, 49488, 51912, 55674, 57736, 64953, 74232, 77868, 86604, 103824, 106193, 111348, 115472, 129906, 148464, 155736, 173208, 194859, 212386, 222696, 259812, 311472, 318579, 346416, 389718, 424772, 445392, 519624, 637158, 743351, 779436, 849544, 955737, 1039248, 1274316, 1486702, 1558872, 1699088, 1911474, 2230053, 2548632, 2867211, 2973404, 3117744, 3822948, 4460106, 5097264, 5734422, 5946808, 6690159, 7645896, 8920212, 11468844, 11893616, 13380318, 15291792, 17840424, 20070477, 22937688, 26760636, 35680848, 40140954, 45875376, 53521272, 80281908, 107042544, 160563816, 321127632]

約数ペア:

[(1, 321127632), (2, 160563816), (3, 107042544), (4, 80281908), (6, 53521272), (7, 45875376), (8, 40140954), (9, 35680848), (12, 26760636), (14, 22937688), (16, 20070477), (18, 17840424), (21, 15291792), (24, 13380318), (27, 11893616), (28, 11468844), (36, 8920212), (42, 7645896), (48, 6690159), (54, 5946808), (56, 5734422), (63, 5097264), (72, 4460106), (84, 3822948), (103, 3117744), (108, 2973404), (112, 2867211), (126, 2548632), (144, 2230053), (168, 1911474), (189, 1699088), (206, 1558872), (216, 1486702), (252, 1274316), (309, 1039248), (336, 955737), (378, 849544), (412, 779436), (432, 743351), (504, 637158), (618, 519624), (721, 445392), (756, 424772), (824, 389718), (927, 346416), (1008, 318579), (1031, 311472), (1236, 259812), (1442, 222696), (1512, 212386), (1648, 194859), (1854, 173208), (2062, 155736), (2163, 148464), (2472, 129906), (2781, 115472), (2884, 111348), (3024, 106193), (3093, 103824), (3708, 86604), (4124, 77868), (4326, 74232), (4944, 64953), (5562, 57736), (5768, 55674), (6186, 51912), (6489, 49488), (7217, 44496), (7416, 43302), (8248, 38934), (8652, 37116), (9279, 34608), (11124, 28868), (11536, 27837), (12372, 25956), (12978, 24744), (14434, 22248), (14832, 21651), (16496, 19467), (17304, 18558)]