1301328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1312

約数の個数: 60

約数和(自身を含む): 4165408

約数和(自身を除く): 2864080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1291, 2582, 3873, 5164, 7746, 9037, 10328, 11619, 15492, 18074, 20656, 23238, 27111, 30984, 36148, 46476, 54222, 61968, 72296, 81333, 92952, 108444, 144592, 162666, 185904, 216888, 325332, 433776, 650664, 1301328]

約数ペア:

[(1, 1301328), (2, 650664), (3, 433776), (4, 325332), (6, 216888), (7, 185904), (8, 162666), (9, 144592), (12, 108444), (14, 92952), (16, 81333), (18, 72296), (21, 61968), (24, 54222), (28, 46476), (36, 36148), (42, 30984), (48, 27111), (56, 23238), (63, 20656), (72, 18074), (84, 15492), (112, 11619), (126, 10328), (144, 9037), (168, 7746), (252, 5164), (336, 3873), (504, 2582), (1008, 1291)]