265108752

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{4373}}^1$

素因数の和:4808

約数の個数: 60

約数和(自身を含む): 743868684

約数和(自身を除く): 478759932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1684, 2526, 3368, 3789, 4373, 5052, 6736, 7578, 8746, 10104, 13119, 15156, 17492, 20208, 26238, 30312, 34984, 39357, 52476, 60624, 69968, 78714, 104952, 157428, 209904, 314856, 629712, 1841033, 3682066, 5523099, 7364132, 11046198, 14728264, 16569297, 22092396, 29456528, 33138594, 44184792, 66277188, 88369584, 132554376, 265108752]

約数ペア:

[(1, 265108752), (2, 132554376), (3, 88369584), (4, 66277188), (6, 44184792), (8, 33138594), (9, 29456528), (12, 22092396), (16, 16569297), (18, 14728264), (24, 11046198), (36, 7364132), (48, 5523099), (72, 3682066), (144, 1841033), (421, 629712), (842, 314856), (1263, 209904), (1684, 157428), (2526, 104952), (3368, 78714), (3789, 69968), (4373, 60624), (5052, 52476), (6736, 39357), (7578, 34984), (8746, 30312), (10104, 26238), (13119, 20208), (15156, 17492)]