284241888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:809

約数の個数: 144

約数和(自身を含む): 928942560

約数和(自身を除く): 644700672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 277, 288, 336, 504, 509, 554, 672, 831, 1008, 1018, 1108, 1527, 1662, 1939, 2016, 2036, 2216, 2493, 3054, 3324, 3563, 3878, 4072, 4432, 4581, 4986, 5817, 6108, 6648, 7126, 7756, 8144, 8864, 9162, 9972, 10689, 11634, 12216, 13296, 14252, 15512, 16288, 17451, 18324, 19944, 21378, 23268, 24432, 26592, 28504, 31024, 32067, 34902, 36648, 39888, 42756, 46536, 48864, 57008, 62048, 64134, 69804, 73296, 79776, 85512, 93072, 114016, 128268, 139608, 140993, 146592, 171024, 186144, 256536, 279216, 281986, 342048, 422979, 513072, 558432, 563972, 845958, 986951, 1026144, 1127944, 1268937, 1691916, 1973902, 2255888, 2537874, 2960853, 3383832, 3947804, 4511776, 5075748, 5921706, 6767664, 7895608, 8882559, 10151496, 11843412, 13535328, 15791216, 17765118, 20302992, 23686824, 31582432, 35530236, 40605984, 47373648, 71060472, 94747296, 142120944, 284241888]

約数ペア:

[(1, 284241888), (2, 142120944), (3, 94747296), (4, 71060472), (6, 47373648), (7, 40605984), (8, 35530236), (9, 31582432), (12, 23686824), (14, 20302992), (16, 17765118), (18, 15791216), (21, 13535328), (24, 11843412), (28, 10151496), (32, 8882559), (36, 7895608), (42, 6767664), (48, 5921706), (56, 5075748), (63, 4511776), (72, 3947804), (84, 3383832), (96, 2960853), (112, 2537874), (126, 2255888), (144, 1973902), (168, 1691916), (224, 1268937), (252, 1127944), (277, 1026144), (288, 986951), (336, 845958), (504, 563972), (509, 558432), (554, 513072), (672, 422979), (831, 342048), (1008, 281986), (1018, 279216), (1108, 256536), (1527, 186144), (1662, 171024), (1939, 146592), (2016, 140993), (2036, 139608), (2216, 128268), (2493, 114016), (3054, 93072), (3324, 85512), (3563, 79776), (3878, 73296), (4072, 69804), (4432, 64134), (4581, 62048), (4986, 57008), (5817, 48864), (6108, 46536), (6648, 42756), (7126, 39888), (7756, 36648), (8144, 34902), (8864, 32067), (9162, 31024), (9972, 28504), (10689, 26592), (11634, 24432), (12216, 23268), (13296, 21378), (14252, 19944), (15512, 18324), (16288, 17451)]