455095144

素因数分解:

$2^3\times 7^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 1109196000

約数和(自身を除く): 654100856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 43, 49, 56, 58, 76, 86, 98, 116, 133, 152, 172, 196, 203, 232, 266, 301, 343, 344, 392, 406, 532, 551, 602, 686, 812, 817, 931, 1064, 1102, 1204, 1247, 1372, 1421, 1624, 1634, 1862, 2107, 2204, 2401, 2408, 2494, 2744, 2842, 3268, 3724, 3857, 4214, 4408, 4802, 4988, 5684, 5719, 6517, 6536, 7448, 7714, 8428, 8729, 9604, 9947, 9976, 11368, 11438, 13034, 14749, 15428, 16856, 17458, 19208, 19894, 22876, 23693, 26068, 26999, 29498, 30856, 34916, 39788, 40033, 45619, 45752, 47386, 52136, 53998, 58996, 61103, 69629, 69832, 79576, 80066, 91238, 94772, 103243, 107996, 117992, 122206, 139258, 160132, 165851, 182476, 188993, 189544, 206486, 215992, 244412, 278516, 280231, 320264, 331702, 364952, 377986, 412972, 427721, 488824, 557032, 560462, 663404, 755972, 825944, 855442, 1120924, 1160957, 1322951, 1326808, 1511944, 1710884, 1961617, 2241848, 2321914, 2645902, 2994047, 3421768, 3923234, 4643828, 5291804, 5988094, 7846468, 8126699, 9287656, 10583608, 11976188, 15692936, 16253398, 23952376, 32506796, 56886893, 65013592, 113773786, 227547572, 455095144]

約数ペア:

[(1, 455095144), (2, 227547572), (4, 113773786), (7, 65013592), (8, 56886893), (14, 32506796), (19, 23952376), (28, 16253398), (29, 15692936), (38, 11976188), (43, 10583608), (49, 9287656), (56, 8126699), (58, 7846468), (76, 5988094), (86, 5291804), (98, 4643828), (116, 3923234), (133, 3421768), (152, 2994047), (172, 2645902), (196, 2321914), (203, 2241848), (232, 1961617), (266, 1710884), (301, 1511944), (343, 1326808), (344, 1322951), (392, 1160957), (406, 1120924), (532, 855442), (551, 825944), (602, 755972), (686, 663404), (812, 560462), (817, 557032), (931, 488824), (1064, 427721), (1102, 412972), (1204, 377986), (1247, 364952), (1372, 331702), (1421, 320264), (1624, 280231), (1634, 278516), (1862, 244412), (2107, 215992), (2204, 206486), (2401, 189544), (2408, 188993), (2494, 182476), (2744, 165851), (2842, 160132), (3268, 139258), (3724, 122206), (3857, 117992), (4214, 107996), (4408, 103243), (4802, 94772), (4988, 91238), (5684, 80066), (5719, 79576), (6517, 69832), (6536, 69629), (7448, 61103), (7714, 58996), (8428, 53998), (8729, 52136), (9604, 47386), (9947, 45752), (9976, 45619), (11368, 40033), (11438, 39788), (13034, 34916), (14749, 30856), (15428, 29498), (16856, 26999), (17458, 26068), (19208, 23693), (19894, 22876)]