1491483672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:343

約数の個数: 256

約数和(自身を含む): 4890163200

約数和(自身を除く): 3398679528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 103, 108, 122, 126, 157, 168, 183, 189, 206, 216, 244, 252, 309, 314, 366, 378, 412, 427, 471, 488, 504, 549, 618, 628, 721, 732, 756, 824, 854, 927, 942, 1098, 1099, 1236, 1256, 1281, 1413, 1442, 1464, 1512, 1647, 1708, 1854, 1884, 2163, 2196, 2198, 2472, 2562, 2781, 2826, 2884, 3294, 3297, 3416, 3708, 3768, 3843, 4239, 4326, 4392, 4396, 5124, 5562, 5652, 5768, 6283, 6489, 6588, 6594, 7416, 7686, 8478, 8652, 8792, 9577, 9891, 10248, 11124, 11304, 11529, 12566, 12978, 13176, 13188, 15372, 16171, 16956, 17304, 18849, 19154, 19467, 19782, 22248, 23058, 25132, 25956, 26376, 28731, 29673, 30744, 32342, 33912, 37698, 38308, 38934, 39564, 43981, 46116, 48513, 50264, 51912, 56547, 57462, 59346, 64684, 67039, 75396, 76616, 77868, 79128, 86193, 87962, 92232, 97026, 113094, 113197, 114924, 118692, 129368, 131943, 134078, 145539, 150792, 155736, 169641, 172386, 175924, 194052, 201117, 226188, 226394, 229848, 237384, 258579, 263886, 268156, 291078, 339282, 339591, 344772, 351848, 388104, 395829, 402234, 436617, 452376, 452788, 517158, 527772, 536312, 582156, 603351, 678564, 679182, 689544, 791658, 804468, 873234, 905576, 986431, 1018773, 1034316, 1055544, 1164312, 1187487, 1206702, 1357128, 1358364, 1583316, 1608936, 1746468, 1810053, 1972862, 2037546, 2068632, 2374974, 2413404, 2716728, 2959293, 3056319, 3166632, 3492936, 3620106, 3945724, 4075092, 4749948, 4826808, 5918586, 6112638, 6905017, 7240212, 7891448, 8150184, 8877879, 9499896, 11837172, 12225276, 13810034, 14480424, 17755758, 20715051, 23674344, 24450552, 26633637, 27620068, 35511516, 41430102, 53267274, 55240136, 62145153, 71023032, 82860204, 106534548, 124290306, 165720408, 186435459, 213069096, 248580612, 372870918, 497161224, 745741836, 1491483672]

約数ペア:

[(1, 1491483672), (2, 745741836), (3, 497161224), (4, 372870918), (6, 248580612), (7, 213069096), (8, 186435459), (9, 165720408), (12, 124290306), (14, 106534548), (18, 82860204), (21, 71023032), (24, 62145153), (27, 55240136), (28, 53267274), (36, 41430102), (42, 35511516), (54, 27620068), (56, 26633637), (61, 24450552), (63, 23674344), (72, 20715051), (84, 17755758), (103, 14480424), (108, 13810034), (122, 12225276), (126, 11837172), (157, 9499896), (168, 8877879), (183, 8150184), (189, 7891448), (206, 7240212), (216, 6905017), (244, 6112638), (252, 5918586), (309, 4826808), (314, 4749948), (366, 4075092), (378, 3945724), (412, 3620106), (427, 3492936), (471, 3166632), (488, 3056319), (504, 2959293), (549, 2716728), (618, 2413404), (628, 2374974), (721, 2068632), (732, 2037546), (756, 1972862), (824, 1810053), (854, 1746468), (927, 1608936), (942, 1583316), (1098, 1358364), (1099, 1357128), (1236, 1206702), (1256, 1187487), (1281, 1164312), (1413, 1055544), (1442, 1034316), (1464, 1018773), (1512, 986431), (1647, 905576), (1708, 873234), (1854, 804468), (1884, 791658), (2163, 689544), (2196, 679182), (2198, 678564), (2472, 603351), (2562, 582156), (2781, 536312), (2826, 527772), (2884, 517158), (3294, 452788), (3297, 452376), (3416, 436617), (3708, 402234), (3768, 395829), (3843, 388104), (4239, 351848), (4326, 344772), (4392, 339591), (4396, 339282), (5124, 291078), (5562, 268156), (5652, 263886), (5768, 258579), (6283, 237384), (6489, 229848), (6588, 226394), (6594, 226188), (7416, 201117), (7686, 194052), (8478, 175924), (8652, 172386), (8792, 169641), (9577, 155736), (9891, 150792), (10248, 145539), (11124, 134078), (11304, 131943), (11529, 129368), (12566, 118692), (12978, 114924), (13176, 113197), (13188, 113094), (15372, 97026), (16171, 92232), (16956, 87962), (17304, 86193), (18849, 79128), (19154, 77868), (19467, 76616), (19782, 75396), (22248, 67039), (23058, 64684), (25132, 59346), (25956, 57462), (26376, 56547), (28731, 51912), (29673, 50264), (30744, 48513), (32342, 46116), (33912, 43981), (37698, 39564), (38308, 38934)]