1498985328

素因数分解:

$2^4\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{16691}}^1$

素因数の和:18573

約数の個数: 40

約数和(自身を含む): 3874680576

約数和(自身を除く): 2375695248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1871, 3742, 5613, 7484, 11226, 14968, 16691, 22452, 29936, 33382, 44904, 50073, 66764, 89808, 100146, 133528, 200292, 267056, 400584, 801168, 31228861, 62457722, 93686583, 124915444, 187373166, 249830888, 374746332, 499661776, 749492664, 1498985328]

約数ペア:

[(1, 1498985328), (2, 749492664), (3, 499661776), (4, 374746332), (6, 249830888), (8, 187373166), (12, 124915444), (16, 93686583), (24, 62457722), (48, 31228861), (1871, 801168), (3742, 400584), (5613, 267056), (7484, 200292), (11226, 133528), (14968, 100146), (16691, 89808), (22452, 66764), (29936, 50073), (33382, 44904)]