481391904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1095

約数の個数: 192

約数和(自身を含む): 1562803200

約数和(自身を除く): 1081411296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 222, 224, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 608, 672, 703, 777, 798, 888, 912, 1019, 1036, 1064, 1184, 1406, 1554, 1596, 1776, 1824, 2038, 2072, 2109, 2128, 2812, 3057, 3108, 3192, 3552, 4076, 4144, 4218, 4256, 4921, 5624, 6114, 6216, 6384, 7133, 8152, 8288, 8436, 9842, 11248, 12228, 12432, 12768, 14266, 14763, 16304, 16872, 19361, 19684, 21399, 22496, 24456, 24864, 28532, 29526, 32608, 33744, 37703, 38722, 39368, 42798, 48912, 57064, 58083, 59052, 67488, 75406, 77444, 78736, 85596, 97824, 113109, 114128, 116166, 118104, 135527, 150812, 154888, 157472, 171192, 226218, 228256, 232332, 236208, 263921, 271054, 301624, 309776, 342384, 406581, 452436, 464664, 472416, 527842, 542108, 603248, 619552, 684768, 716357, 791763, 813162, 904872, 929328, 1055684, 1084216, 1206496, 1432714, 1583526, 1626324, 1809744, 1858656, 2111368, 2149071, 2168432, 2865428, 3167052, 3252648, 3619488, 4222736, 4298142, 4336864, 5014499, 5730856, 6334104, 6505296, 8445472, 8596284, 10028998, 11461712, 12668208, 13010592, 15043497, 17192568, 20057996, 22923424, 25336416, 30086994, 34385136, 40115992, 60173988, 68770272, 80231984, 120347976, 160463968, 240695952, 481391904]

約数ペア:

[(1, 481391904), (2, 240695952), (3, 160463968), (4, 120347976), (6, 80231984), (7, 68770272), (8, 60173988), (12, 40115992), (14, 34385136), (16, 30086994), (19, 25336416), (21, 22923424), (24, 20057996), (28, 17192568), (32, 15043497), (37, 13010592), (38, 12668208), (42, 11461712), (48, 10028998), (56, 8596284), (57, 8445472), (74, 6505296), (76, 6334104), (84, 5730856), (96, 5014499), (111, 4336864), (112, 4298142), (114, 4222736), (133, 3619488), (148, 3252648), (152, 3167052), (168, 2865428), (222, 2168432), (224, 2149071), (228, 2111368), (259, 1858656), (266, 1809744), (296, 1626324), (304, 1583526), (336, 1432714), (399, 1206496), (444, 1084216), (456, 1055684), (518, 929328), (532, 904872), (592, 813162), (608, 791763), (672, 716357), (703, 684768), (777, 619552), (798, 603248), (888, 542108), (912, 527842), (1019, 472416), (1036, 464664), (1064, 452436), (1184, 406581), (1406, 342384), (1554, 309776), (1596, 301624), (1776, 271054), (1824, 263921), (2038, 236208), (2072, 232332), (2109, 228256), (2128, 226218), (2812, 171192), (3057, 157472), (3108, 154888), (3192, 150812), (3552, 135527), (4076, 118104), (4144, 116166), (4218, 114128), (4256, 113109), (4921, 97824), (5624, 85596), (6114, 78736), (6216, 77444), (6384, 75406), (7133, 67488), (8152, 59052), (8288, 58083), (8436, 57064), (9842, 48912), (11248, 42798), (12228, 39368), (12432, 38722), (12768, 37703), (14266, 33744), (14763, 32608), (16304, 29526), (16872, 28532), (19361, 24864), (19684, 24456), (21399, 22496)]