12464928

素因数分解:

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

素因数の和:261

約数の個数: 144

約数和(自身を含む): 42194880

約数和(自身を除く): 29729952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 229, 243, 252, 288, 324, 336, 378, 432, 458, 486, 504, 567, 648, 672, 687, 756, 864, 916, 972, 1008, 1134, 1296, 1374, 1512, 1603, 1701, 1832, 1944, 2016, 2061, 2268, 2592, 2748, 3024, 3206, 3402, 3664, 3888, 4122, 4536, 4809, 5496, 6048, 6183, 6412, 6804, 7328, 7776, 8244, 9072, 9618, 10992, 12366, 12824, 13608, 14427, 16488, 18144, 18549, 19236, 21984, 24732, 25648, 27216, 28854, 32976, 37098, 38472, 43281, 49464, 51296, 54432, 55647, 57708, 65952, 74196, 76944, 86562, 98928, 111294, 115416, 129843, 148392, 153888, 173124, 197856, 222588, 230832, 259686, 296784, 346248, 389529, 445176, 461664, 519372, 593568, 692496, 779058, 890352, 1038744, 1384992, 1558116, 1780704, 2077488, 3116232, 4154976, 6232464, 12464928]

約数ペア:

[(1, 12464928), (2, 6232464), (3, 4154976), (4, 3116232), (6, 2077488), (7, 1780704), (8, 1558116), (9, 1384992), (12, 1038744), (14, 890352), (16, 779058), (18, 692496), (21, 593568), (24, 519372), (27, 461664), (28, 445176), (32, 389529), (36, 346248), (42, 296784), (48, 259686), (54, 230832), (56, 222588), (63, 197856), (72, 173124), (81, 153888), (84, 148392), (96, 129843), (108, 115416), (112, 111294), (126, 98928), (144, 86562), (162, 76944), (168, 74196), (189, 65952), (216, 57708), (224, 55647), (229, 54432), (243, 51296), (252, 49464), (288, 43281), (324, 38472), (336, 37098), (378, 32976), (432, 28854), (458, 27216), (486, 25648), (504, 24732), (567, 21984), (648, 19236), (672, 18549), (687, 18144), (756, 16488), (864, 14427), (916, 13608), (972, 12824), (1008, 12366), (1134, 10992), (1296, 9618), (1374, 9072), (1512, 8244), (1603, 7776), (1701, 7328), (1832, 6804), (1944, 6412), (2016, 6183), (2061, 6048), (2268, 5496), (2592, 4809), (2748, 4536), (3024, 4122), (3206, 3888), (3402, 3664)]