80375856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 227985408

約数和(自身を除く): 147609552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 191, 264, 382, 528, 573, 764, 797, 1146, 1528, 1594, 2101, 2292, 2391, 3056, 3188, 4202, 4584, 4782, 6303, 6376, 8404, 8767, 9168, 9564, 12606, 12752, 16808, 17534, 19128, 25212, 26301, 33616, 35068, 38256, 50424, 52602, 70136, 100848, 105204, 140272, 152227, 210408, 304454, 420816, 456681, 608908, 913362, 1217816, 1674497, 1826724, 2435632, 3348994, 3653448, 5023491, 6697988, 7306896, 10046982, 13395976, 20093964, 26791952, 40187928, 80375856]

約数ペア:

[(1, 80375856), (2, 40187928), (3, 26791952), (4, 20093964), (6, 13395976), (8, 10046982), (11, 7306896), (12, 6697988), (16, 5023491), (22, 3653448), (24, 3348994), (33, 2435632), (44, 1826724), (48, 1674497), (66, 1217816), (88, 913362), (132, 608908), (176, 456681), (191, 420816), (264, 304454), (382, 210408), (528, 152227), (573, 140272), (764, 105204), (797, 100848), (1146, 70136), (1528, 52602), (1594, 50424), (2101, 38256), (2292, 35068), (2391, 33616), (3056, 26301), (3188, 25212), (4202, 19128), (4584, 17534), (4782, 16808), (6303, 12752), (6376, 12606), (8404, 9564), (8767, 9168)]