2480771856

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{2777}}^1$

素因数の和:3328

約数の個数: 80

約数和(自身を含む): 6597327744

約数和(自身を除く): 4116555888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 503, 592, 888, 1006, 1509, 1776, 2012, 2777, 3018, 4024, 5554, 6036, 8048, 8331, 11108, 12072, 16662, 18611, 22216, 24144, 33324, 37222, 44432, 55833, 66648, 74444, 102749, 111666, 133296, 148888, 205498, 223332, 297776, 308247, 410996, 446664, 616494, 821992, 893328, 1232988, 1396831, 1643984, 2465976, 2793662, 4190493, 4931952, 5587324, 8380986, 11174648, 16761972, 22349296, 33523944, 51682747, 67047888, 103365494, 155048241, 206730988, 310096482, 413461976, 620192964, 826923952, 1240385928, 2480771856]

約数ペア:

[(1, 2480771856), (2, 1240385928), (3, 826923952), (4, 620192964), (6, 413461976), (8, 310096482), (12, 206730988), (16, 155048241), (24, 103365494), (37, 67047888), (48, 51682747), (74, 33523944), (111, 22349296), (148, 16761972), (222, 11174648), (296, 8380986), (444, 5587324), (503, 4931952), (592, 4190493), (888, 2793662), (1006, 2465976), (1509, 1643984), (1776, 1396831), (2012, 1232988), (2777, 893328), (3018, 821992), (4024, 616494), (5554, 446664), (6036, 410996), (8048, 308247), (8331, 297776), (11108, 223332), (12072, 205498), (16662, 148888), (18611, 133296), (22216, 111666), (24144, 102749), (33324, 74444), (37222, 66648), (44432, 55833)]