4788580512

素因数分解:

$2^5\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{24953}}^1$

素因数の和:26965

約数の個数: 48

約数和(自身を含む): 12576816000

約数和(自身を除く): 7788235488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1999, 3998, 5997, 7996, 11994, 15992, 23988, 24953, 31984, 47976, 49906, 63968, 74859, 95952, 99812, 149718, 191904, 199624, 299436, 399248, 598872, 798496, 1197744, 2395488, 49881047, 99762094, 149643141, 199524188, 299286282, 399048376, 598572564, 798096752, 1197145128, 1596193504, 2394290256, 4788580512]

約数ペア:

[(1, 4788580512), (2, 2394290256), (3, 1596193504), (4, 1197145128), (6, 798096752), (8, 598572564), (12, 399048376), (16, 299286282), (24, 199524188), (32, 149643141), (48, 99762094), (96, 49881047), (1999, 2395488), (3998, 1197744), (5997, 798496), (7996, 598872), (11994, 399248), (15992, 299436), (23988, 199624), (24953, 191904), (31984, 149718), (47976, 99812), (49906, 95952), (63968, 74859)]