425895456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2447}}^1$

素因数の和:2511

約数の個数: 144

約数和(自身を含む): 1336196736

約数和(自身を除く): 910301280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 392, 444, 518, 588, 592, 672, 777, 784, 888, 1036, 1176, 1184, 1554, 1568, 1776, 1813, 2072, 2352, 2447, 3108, 3552, 3626, 4144, 4704, 4894, 5439, 6216, 7252, 7341, 8288, 9788, 10878, 12432, 14504, 14682, 17129, 19576, 21756, 24864, 29008, 29364, 34258, 39152, 43512, 51387, 58016, 58728, 68516, 78304, 87024, 90539, 102774, 117456, 119903, 137032, 174048, 181078, 205548, 234912, 239806, 271617, 274064, 359709, 362156, 411096, 479612, 543234, 548128, 633773, 719418, 724312, 822192, 959224, 1086468, 1267546, 1438836, 1448624, 1644384, 1901319, 1918448, 2172936, 2535092, 2877672, 2897248, 3802638, 3836896, 4345872, 4436411, 5070184, 5755344, 7605276, 8691744, 8872822, 10140368, 11510688, 13309233, 15210552, 17745644, 20280736, 26618466, 30421104, 35491288, 53236932, 60842208, 70982576, 106473864, 141965152, 212947728, 425895456]

約数ペア:

[(1, 425895456), (2, 212947728), (3, 141965152), (4, 106473864), (6, 70982576), (7, 60842208), (8, 53236932), (12, 35491288), (14, 30421104), (16, 26618466), (21, 20280736), (24, 17745644), (28, 15210552), (32, 13309233), (37, 11510688), (42, 10140368), (48, 8872822), (49, 8691744), (56, 7605276), (74, 5755344), (84, 5070184), (96, 4436411), (98, 4345872), (111, 3836896), (112, 3802638), (147, 2897248), (148, 2877672), (168, 2535092), (196, 2172936), (222, 1918448), (224, 1901319), (259, 1644384), (294, 1448624), (296, 1438836), (336, 1267546), (392, 1086468), (444, 959224), (518, 822192), (588, 724312), (592, 719418), (672, 633773), (777, 548128), (784, 543234), (888, 479612), (1036, 411096), (1176, 362156), (1184, 359709), (1554, 274064), (1568, 271617), (1776, 239806), (1813, 234912), (2072, 205548), (2352, 181078), (2447, 174048), (3108, 137032), (3552, 119903), (3626, 117456), (4144, 102774), (4704, 90539), (4894, 87024), (5439, 78304), (6216, 68516), (7252, 58728), (7341, 58016), (8288, 51387), (9788, 43512), (10878, 39152), (12432, 34258), (14504, 29364), (14682, 29008), (17129, 24864), (19576, 21756)]