312580512

素因数分解:

$2^5\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1443

約数の個数: 96

約数和(自身を含む): 915284160

約数和(自身を除く): 602703648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 331, 432, 662, 864, 993, 1093, 1324, 1986, 2186, 2648, 2979, 3279, 3972, 4372, 5296, 5958, 6558, 7944, 8744, 8937, 9837, 10592, 11916, 13116, 15888, 17488, 17874, 19674, 23832, 26232, 29511, 31776, 34976, 35748, 39348, 47664, 52464, 59022, 71496, 78696, 95328, 104928, 118044, 142992, 157392, 236088, 285984, 314784, 361783, 472176, 723566, 944352, 1085349, 1447132, 2170698, 2894264, 3256047, 4341396, 5788528, 6512094, 8682792, 9768141, 11577056, 13024188, 17365584, 19536282, 26048376, 34731168, 39072564, 52096752, 78145128, 104193504, 156290256, 312580512]

約数ペア:

[(1, 312580512), (2, 156290256), (3, 104193504), (4, 78145128), (6, 52096752), (8, 39072564), (9, 34731168), (12, 26048376), (16, 19536282), (18, 17365584), (24, 13024188), (27, 11577056), (32, 9768141), (36, 8682792), (48, 6512094), (54, 5788528), (72, 4341396), (96, 3256047), (108, 2894264), (144, 2170698), (216, 1447132), (288, 1085349), (331, 944352), (432, 723566), (662, 472176), (864, 361783), (993, 314784), (1093, 285984), (1324, 236088), (1986, 157392), (2186, 142992), (2648, 118044), (2979, 104928), (3279, 95328), (3972, 78696), (4372, 71496), (5296, 59022), (5958, 52464), (6558, 47664), (7944, 39348), (8744, 35748), (8937, 34976), (9837, 31776), (10592, 29511), (11916, 26232), (13116, 23832), (15888, 19674), (17488, 17874)]