1664639424

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{1699}}^1$

素因数の和:1739

約数の個数: 224

約数和(自身を含む): 5665216000

約数和(自身を除く): 4000576576

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, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1344, 1458, 1512, 1699, 1701, 1728, 1944, 2016, 2187, 2268, 2592, 2916, 3024, 3398, 3402, 3888, 4032, 4374, 4536, 5097, 5103, 5184, 5832, 6048, 6796, 6804, 7776, 8748, 9072, 10194, 10206, 11664, 11893, 12096, 13592, 13608, 15291, 15309, 15552, 17496, 18144, 20388, 20412, 23328, 23786, 27184, 27216, 30582, 30618, 34992, 35679, 36288, 40776, 40824, 45873, 46656, 47572, 54368, 54432, 61164, 61236, 69984, 71358, 81552, 81648, 91746, 95144, 107037, 108736, 108864, 122328, 122472, 137619, 139968, 142716, 163104, 163296, 183492, 190288, 214074, 244656, 244944, 275238, 285432, 321111, 326208, 326592, 366984, 380576, 412857, 428148, 489312, 489888, 550476, 570864, 642222, 733968, 761152, 825714, 856296, 963333, 978624, 979776, 1100952, 1141728, 1238571, 1284444, 1467936, 1651428, 1712592, 1926666, 2201904, 2283456, 2477142, 2568888, 2889999, 2935872, 3302856, 3425184, 3715713, 3853332, 4403808, 4954284, 5137776, 5779998, 6605712, 6850368, 7431426, 7706664, 8669997, 8807616, 9908568, 10275552, 11559996, 13211424, 14862852, 15413328, 17339994, 19817136, 20551104, 23119992, 26009991, 26422848, 29725704, 30826656, 34679988, 39634272, 46239984, 52019982, 59451408, 61653312, 69359976, 79268544, 92479968, 104039964, 118902816, 138719952, 184959936, 208079928, 237805632, 277439904, 416159856, 554879808, 832319712, 1664639424]

約数ペア:

[(1, 1664639424), (2, 832319712), (3, 554879808), (4, 416159856), (6, 277439904), (7, 237805632), (8, 208079928), (9, 184959936), (12, 138719952), (14, 118902816), (16, 104039964), (18, 92479968), (21, 79268544), (24, 69359976), (27, 61653312), (28, 59451408), (32, 52019982), (36, 46239984), (42, 39634272), (48, 34679988), (54, 30826656), (56, 29725704), (63, 26422848), (64, 26009991), (72, 23119992), (81, 20551104), (84, 19817136), (96, 17339994), (108, 15413328), (112, 14862852), (126, 13211424), (144, 11559996), (162, 10275552), (168, 9908568), (189, 8807616), (192, 8669997), (216, 7706664), (224, 7431426), (243, 6850368), (252, 6605712), (288, 5779998), (324, 5137776), (336, 4954284), (378, 4403808), (432, 3853332), (448, 3715713), (486, 3425184), (504, 3302856), (567, 2935872), (576, 2889999), (648, 2568888), (672, 2477142), (729, 2283456), (756, 2201904), (864, 1926666), (972, 1712592), (1008, 1651428), (1134, 1467936), (1296, 1284444), (1344, 1238571), (1458, 1141728), (1512, 1100952), (1699, 979776), (1701, 978624), (1728, 963333), (1944, 856296), (2016, 825714), (2187, 761152), (2268, 733968), (2592, 642222), (2916, 570864), (3024, 550476), (3398, 489888), (3402, 489312), (3888, 428148), (4032, 412857), (4374, 380576), (4536, 366984), (5097, 326592), (5103, 326208), (5184, 321111), (5832, 285432), (6048, 275238), (6796, 244944), (6804, 244656), (7776, 214074), (8748, 190288), (9072, 183492), (10194, 163296), (10206, 163104), (11664, 142716), (11893, 139968), (12096, 137619), (13592, 122472), (13608, 122328), (15291, 108864), (15309, 108736), (15552, 107037), (17496, 95144), (18144, 91746), (20388, 81648), (20412, 81552), (23328, 71358), (23786, 69984), (27184, 61236), (27216, 61164), (30582, 54432), (30618, 54368), (34992, 47572), (35679, 46656), (36288, 45873), (40776, 40824)]