408968352

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 240

約数和(自身を含む): 1325487240

約数和(自身を除く): 916518888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 72, 78, 81, 96, 104, 106, 108, 117, 144, 156, 159, 162, 208, 212, 216, 229, 234, 288, 312, 318, 324, 351, 416, 424, 432, 458, 468, 477, 624, 636, 648, 687, 689, 702, 848, 864, 916, 936, 954, 1053, 1248, 1272, 1296, 1374, 1378, 1404, 1431, 1696, 1832, 1872, 1908, 2061, 2067, 2106, 2544, 2592, 2748, 2756, 2808, 2862, 2977, 3664, 3744, 3816, 4122, 4134, 4212, 4293, 5088, 5496, 5512, 5616, 5724, 5954, 6183, 6201, 7328, 7632, 8244, 8268, 8424, 8586, 8931, 10992, 11024, 11232, 11448, 11908, 12137, 12366, 12402, 15264, 16488, 16536, 16848, 17172, 17862, 18549, 18603, 21984, 22048, 22896, 23816, 24274, 24732, 24804, 26793, 32976, 33072, 33696, 34344, 35724, 36411, 37098, 37206, 45792, 47632, 48548, 49464, 49608, 53586, 55809, 65952, 66144, 68688, 71448, 72822, 74196, 74412, 80379, 95264, 97096, 98928, 99216, 107172, 109233, 111618, 137376, 142896, 145644, 148392, 148824, 157781, 160758, 194192, 197856, 198432, 214344, 218466, 223236, 241137, 285792, 291288, 296784, 297648, 315562, 321516, 327699, 388384, 428688, 436932, 446472, 473343, 482274, 582576, 593568, 595296, 631124, 643032, 655398, 857376, 873864, 892944, 946686, 964548, 983097, 1165152, 1262248, 1286064, 1310796, 1420029, 1747728, 1785888, 1893372, 1929096, 1966194, 2524496, 2572128, 2621592, 2840058, 3495456, 3786744, 3858192, 3932388, 4260087, 5048992, 5243184, 5680116, 7573488, 7716384, 7864776, 8520174, 10486368, 11360232, 12780261, 15146976, 15729552, 17040348, 22720464, 25560522, 31459104, 34080696, 45440928, 51121044, 68161392, 102242088, 136322784, 204484176, 408968352]

約数ペア:

[(1, 408968352), (2, 204484176), (3, 136322784), (4, 102242088), (6, 68161392), (8, 51121044), (9, 45440928), (12, 34080696), (13, 31459104), (16, 25560522), (18, 22720464), (24, 17040348), (26, 15729552), (27, 15146976), (32, 12780261), (36, 11360232), (39, 10486368), (48, 8520174), (52, 7864776), (53, 7716384), (54, 7573488), (72, 5680116), (78, 5243184), (81, 5048992), (96, 4260087), (104, 3932388), (106, 3858192), (108, 3786744), (117, 3495456), (144, 2840058), (156, 2621592), (159, 2572128), (162, 2524496), (208, 1966194), (212, 1929096), (216, 1893372), (229, 1785888), (234, 1747728), (288, 1420029), (312, 1310796), (318, 1286064), (324, 1262248), (351, 1165152), (416, 983097), (424, 964548), (432, 946686), (458, 892944), (468, 873864), (477, 857376), (624, 655398), (636, 643032), (648, 631124), (687, 595296), (689, 593568), (702, 582576), (848, 482274), (864, 473343), (916, 446472), (936, 436932), (954, 428688), (1053, 388384), (1248, 327699), (1272, 321516), (1296, 315562), (1374, 297648), (1378, 296784), (1404, 291288), (1431, 285792), (1696, 241137), (1832, 223236), (1872, 218466), (1908, 214344), (2061, 198432), (2067, 197856), (2106, 194192), (2544, 160758), (2592, 157781), (2748, 148824), (2756, 148392), (2808, 145644), (2862, 142896), (2977, 137376), (3664, 111618), (3744, 109233), (3816, 107172), (4122, 99216), (4134, 98928), (4212, 97096), (4293, 95264), (5088, 80379), (5496, 74412), (5512, 74196), (5616, 72822), (5724, 71448), (5954, 68688), (6183, 66144), (6201, 65952), (7328, 55809), (7632, 53586), (8244, 49608), (8268, 49464), (8424, 48548), (8586, 47632), (8931, 45792), (10992, 37206), (11024, 37098), (11232, 36411), (11448, 35724), (11908, 34344), (12137, 33696), (12366, 33072), (12402, 32976), (15264, 26793), (16488, 24804), (16536, 24732), (16848, 24274), (17172, 23816), (17862, 22896), (18549, 22048), (18603, 21984)]