252667968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5081}}^1$

素因数の和:5140

約数の個数: 112

約数和(自身を含む): 784823424

約数和(自身を除く): 532155456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 148, 168, 192, 222, 224, 259, 296, 336, 444, 448, 518, 592, 672, 777, 888, 1036, 1184, 1344, 1554, 1776, 2072, 2368, 3108, 3552, 4144, 5081, 6216, 7104, 8288, 10162, 12432, 15243, 16576, 20324, 24864, 30486, 35567, 40648, 49728, 60972, 71134, 81296, 106701, 121944, 142268, 162592, 187997, 213402, 243888, 284536, 325184, 375994, 426804, 487776, 563991, 569072, 751988, 853608, 975552, 1127982, 1138144, 1315979, 1503976, 1707216, 2255964, 2276288, 2631958, 3007952, 3414432, 3947937, 4511928, 5263916, 6015904, 6828864, 7895874, 9023856, 10527832, 12031808, 15791748, 18047712, 21055664, 31583496, 36095424, 42111328, 63166992, 84222656, 126333984, 252667968]

約数ペア:

[(1, 252667968), (2, 126333984), (3, 84222656), (4, 63166992), (6, 42111328), (7, 36095424), (8, 31583496), (12, 21055664), (14, 18047712), (16, 15791748), (21, 12031808), (24, 10527832), (28, 9023856), (32, 7895874), (37, 6828864), (42, 6015904), (48, 5263916), (56, 4511928), (64, 3947937), (74, 3414432), (84, 3007952), (96, 2631958), (111, 2276288), (112, 2255964), (148, 1707216), (168, 1503976), (192, 1315979), (222, 1138144), (224, 1127982), (259, 975552), (296, 853608), (336, 751988), (444, 569072), (448, 563991), (518, 487776), (592, 426804), (672, 375994), (777, 325184), (888, 284536), (1036, 243888), (1184, 213402), (1344, 187997), (1554, 162592), (1776, 142268), (2072, 121944), (2368, 106701), (3108, 81296), (3552, 71134), (4144, 60972), (5081, 49728), (6216, 40648), (7104, 35567), (8288, 30486), (10162, 24864), (12432, 20324), (15243, 16576)]