1404239764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2999}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 2656080000

約数和(自身を除く): 1251840236

約数列:

[1, 2, 4, 19, 38, 61, 76, 101, 122, 202, 244, 404, 1159, 1919, 2318, 2999, 3838, 4636, 5998, 6161, 7676, 11996, 12322, 24644, 56981, 113962, 117059, 182939, 227924, 234118, 302899, 365878, 468236, 605798, 731756, 1211596, 3475841, 5755081, 6951682, 11510162, 13903364, 18476839, 23020324, 36953678, 73907356, 351059941, 702119882, 1404239764]

約数ペア:

[(1, 1404239764), (2, 702119882), (4, 351059941), (19, 73907356), (38, 36953678), (61, 23020324), (76, 18476839), (101, 13903364), (122, 11510162), (202, 6951682), (244, 5755081), (404, 3475841), (1159, 1211596), (1919, 731756), (2318, 605798), (2999, 468236), (3838, 365878), (4636, 302899), (5998, 234118), (6161, 227924), (7676, 182939), (11996, 117059), (12322, 113962), (24644, 56981)]