478745568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 288

約数和(自身を含む): 1681767360

約数和(自身を除く): 1203021792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 61, 63, 68, 72, 84, 96, 102, 112, 119, 122, 126, 136, 144, 153, 168, 183, 204, 224, 229, 238, 244, 252, 272, 288, 306, 336, 357, 366, 408, 427, 458, 476, 488, 504, 544, 549, 612, 672, 687, 714, 732, 816, 854, 916, 952, 976, 1008, 1037, 1071, 1098, 1224, 1281, 1374, 1428, 1464, 1603, 1632, 1708, 1832, 1904, 1952, 2016, 2061, 2074, 2142, 2196, 2448, 2562, 2748, 2856, 2928, 3111, 3206, 3416, 3664, 3808, 3843, 3893, 4122, 4148, 4284, 4392, 4809, 4896, 5124, 5496, 5712, 5856, 6222, 6412, 6832, 7259, 7328, 7686, 7786, 8244, 8296, 8568, 8784, 9333, 9618, 10248, 10992, 11424, 11679, 12444, 12824, 13664, 13969, 14427, 14518, 15372, 15572, 16488, 16592, 17136, 17568, 18666, 19236, 20496, 21777, 21984, 23358, 24888, 25648, 27251, 27938, 28854, 29036, 30744, 31144, 32976, 33184, 34272, 35037, 37332, 38472, 40992, 41907, 43554, 46716, 49776, 51296, 54502, 55876, 57708, 58072, 61488, 62288, 65331, 65952, 70074, 74664, 76944, 81753, 83814, 87108, 93432, 97783, 99552, 109004, 111752, 115416, 116144, 122976, 124576, 125721, 130662, 140148, 149328, 153888, 163506, 167628, 174216, 186864, 195566, 218008, 223504, 230832, 232288, 237473, 245259, 251442, 261324, 280296, 293349, 298656, 327012, 335256, 348432, 373728, 391132, 436016, 447008, 461664, 474946, 490518, 502884, 522648, 560592, 586698, 654024, 670512, 696864, 712419, 782264, 872032, 880047, 949892, 981036, 1005768, 1045296, 1121184, 1173396, 1308048, 1341024, 1424838, 1564528, 1662311, 1760094, 1899784, 1962072, 2011536, 2090592, 2137257, 2346792, 2616096, 2849676, 3129056, 3324622, 3520188, 3799568, 3924144, 4023072, 4274514, 4693584, 4986933, 5699352, 6649244, 7040376, 7599136, 7848288, 8549028, 9387168, 9973866, 11398704, 13298488, 14080752, 14960799, 17098056, 19947732, 22797408, 26596976, 28161504, 29921598, 34196112, 39895464, 53193952, 59843196, 68392224, 79790928, 119686392, 159581856, 239372784, 478745568]

約数ペア:

[(1, 478745568), (2, 239372784), (3, 159581856), (4, 119686392), (6, 79790928), (7, 68392224), (8, 59843196), (9, 53193952), (12, 39895464), (14, 34196112), (16, 29921598), (17, 28161504), (18, 26596976), (21, 22797408), (24, 19947732), (28, 17098056), (32, 14960799), (34, 14080752), (36, 13298488), (42, 11398704), (48, 9973866), (51, 9387168), (56, 8549028), (61, 7848288), (63, 7599136), (68, 7040376), (72, 6649244), (84, 5699352), (96, 4986933), (102, 4693584), (112, 4274514), (119, 4023072), (122, 3924144), (126, 3799568), (136, 3520188), (144, 3324622), (153, 3129056), (168, 2849676), (183, 2616096), (204, 2346792), (224, 2137257), (229, 2090592), (238, 2011536), (244, 1962072), (252, 1899784), (272, 1760094), (288, 1662311), (306, 1564528), (336, 1424838), (357, 1341024), (366, 1308048), (408, 1173396), (427, 1121184), (458, 1045296), (476, 1005768), (488, 981036), (504, 949892), (544, 880047), (549, 872032), (612, 782264), (672, 712419), (687, 696864), (714, 670512), (732, 654024), (816, 586698), (854, 560592), (916, 522648), (952, 502884), (976, 490518), (1008, 474946), (1037, 461664), (1071, 447008), (1098, 436016), (1224, 391132), (1281, 373728), (1374, 348432), (1428, 335256), (1464, 327012), (1603, 298656), (1632, 293349), (1708, 280296), (1832, 261324), (1904, 251442), (1952, 245259), (2016, 237473), (2061, 232288), (2074, 230832), (2142, 223504), (2196, 218008), (2448, 195566), (2562, 186864), (2748, 174216), (2856, 167628), (2928, 163506), (3111, 153888), (3206, 149328), (3416, 140148), (3664, 130662), (3808, 125721), (3843, 124576), (3893, 122976), (4122, 116144), (4148, 115416), (4284, 111752), (4392, 109004), (4809, 99552), (4896, 97783), (5124, 93432), (5496, 87108), (5712, 83814), (5856, 81753), (6222, 76944), (6412, 74664), (6832, 70074), (7259, 65952), (7328, 65331), (7686, 62288), (7786, 61488), (8244, 58072), (8296, 57708), (8568, 55876), (8784, 54502), (9333, 51296), (9618, 49776), (10248, 46716), (10992, 43554), (11424, 41907), (11679, 40992), (12444, 38472), (12824, 37332), (13664, 35037), (13969, 34272), (14427, 33184), (14518, 32976), (15372, 31144), (15572, 30744), (16488, 29036), (16592, 28854), (17136, 27938), (17568, 27251), (18666, 25648), (19236, 24888), (20496, 23358), (21777, 21984)]