890505504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14249}}^1$

素因数の和:14303

約数の個数: 144

約数和(自身を含む): 2987712000

約数和(自身を除く): 2097206496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 14249, 15624, 20832, 28498, 31248, 42747, 56996, 62496, 85494, 99743, 113992, 128241, 170988, 199486, 227984, 256482, 299229, 341976, 398972, 441719, 455968, 512964, 598458, 683952, 797944, 883438, 897687, 1025928, 1196916, 1325157, 1367904, 1595888, 1766876, 1795374, 2051856, 2393832, 2650314, 3092033, 3191776, 3533752, 3590748, 3975471, 4103712, 4787664, 5300628, 6184066, 7067504, 7181496, 7950942, 9276099, 9575328, 10601256, 12368132, 14135008, 14362992, 15901884, 18552198, 21202512, 24736264, 27828297, 28725984, 31803768, 37104396, 42405024, 49472528, 55656594, 63607536, 74208792, 98945056, 111313188, 127215072, 148417584, 222626376, 296835168, 445252752, 890505504]

約数ペア:

[(1, 890505504), (2, 445252752), (3, 296835168), (4, 222626376), (6, 148417584), (7, 127215072), (8, 111313188), (9, 98945056), (12, 74208792), (14, 63607536), (16, 55656594), (18, 49472528), (21, 42405024), (24, 37104396), (28, 31803768), (31, 28725984), (32, 27828297), (36, 24736264), (42, 21202512), (48, 18552198), (56, 15901884), (62, 14362992), (63, 14135008), (72, 12368132), (84, 10601256), (93, 9575328), (96, 9276099), (112, 7950942), (124, 7181496), (126, 7067504), (144, 6184066), (168, 5300628), (186, 4787664), (217, 4103712), (224, 3975471), (248, 3590748), (252, 3533752), (279, 3191776), (288, 3092033), (336, 2650314), (372, 2393832), (434, 2051856), (496, 1795374), (504, 1766876), (558, 1595888), (651, 1367904), (672, 1325157), (744, 1196916), (868, 1025928), (992, 897687), (1008, 883438), (1116, 797944), (1302, 683952), (1488, 598458), (1736, 512964), (1953, 455968), (2016, 441719), (2232, 398972), (2604, 341976), (2976, 299229), (3472, 256482), (3906, 227984), (4464, 199486), (5208, 170988), (6944, 128241), (7812, 113992), (8928, 99743), (10416, 85494), (14249, 62496), (15624, 56996), (20832, 42747), (28498, 31248)]