276561504

素因数分解:

$2^5\times 3^2\times {\mathrm{809}}^1\times {\mathrm{1187}}^1$

素因数の和:2012

約数の個数: 72

約数和(自身を含む): 788107320

約数和(自身を除く): 511545816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 809, 1187, 1618, 2374, 2427, 3236, 3561, 4748, 4854, 6472, 7122, 7281, 9496, 9708, 10683, 12944, 14244, 14562, 18992, 19416, 21366, 25888, 28488, 29124, 37984, 38832, 42732, 56976, 58248, 77664, 85464, 113952, 116496, 170928, 232992, 341856, 960283, 1920566, 2880849, 3841132, 5761698, 7682264, 8642547, 11523396, 15364528, 17285094, 23046792, 30729056, 34570188, 46093584, 69140376, 92187168, 138280752, 276561504]

約数ペア:

[(1, 276561504), (2, 138280752), (3, 92187168), (4, 69140376), (6, 46093584), (8, 34570188), (9, 30729056), (12, 23046792), (16, 17285094), (18, 15364528), (24, 11523396), (32, 8642547), (36, 7682264), (48, 5761698), (72, 3841132), (96, 2880849), (144, 1920566), (288, 960283), (809, 341856), (1187, 232992), (1618, 170928), (2374, 116496), (2427, 113952), (3236, 85464), (3561, 77664), (4748, 58248), (4854, 56976), (6472, 42732), (7122, 38832), (7281, 37984), (9496, 29124), (9708, 28488), (10683, 25888), (12944, 21366), (14244, 19416), (14562, 18992)]