4857760

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 11631816

約数和(自身を除く): 6774056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 313, 388, 485, 626, 776, 970, 1252, 1552, 1565, 1940, 2504, 3104, 3130, 3880, 5008, 6260, 7760, 10016, 12520, 15520, 25040, 30361, 50080, 60722, 121444, 151805, 242888, 303610, 485776, 607220, 971552, 1214440, 2428880, 4857760]

約数ペア:

[(1, 4857760), (2, 2428880), (4, 1214440), (5, 971552), (8, 607220), (10, 485776), (16, 303610), (20, 242888), (32, 151805), (40, 121444), (80, 60722), (97, 50080), (160, 30361), (194, 25040), (313, 15520), (388, 12520), (485, 10016), (626, 7760), (776, 6260), (970, 5008), (1252, 3880), (1552, 3130), (1565, 3104), (1940, 2504)]