557386896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5527}}^1$

素因数の和:5740

約数の個数: 80

約数和(自身を含む): 1579327488

約数和(自身を除く): 1021940592

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, 1146, 1528, 2101, 2292, 3056, 4202, 4584, 5527, 6303, 8404, 9168, 11054, 12606, 16581, 16808, 22108, 25212, 33162, 33616, 44216, 50424, 60797, 66324, 88432, 100848, 121594, 132648, 182391, 243188, 265296, 364782, 486376, 729564, 972752, 1055657, 1459128, 2111314, 2918256, 3166971, 4222628, 6333942, 8445256, 11612227, 12667884, 16890512, 23224454, 25335768, 34836681, 46448908, 50671536, 69673362, 92897816, 139346724, 185795632, 278693448, 557386896]

約数ペア:

[(1, 557386896), (2, 278693448), (3, 185795632), (4, 139346724), (6, 92897816), (8, 69673362), (11, 50671536), (12, 46448908), (16, 34836681), (22, 25335768), (24, 23224454), (33, 16890512), (44, 12667884), (48, 11612227), (66, 8445256), (88, 6333942), (132, 4222628), (176, 3166971), (191, 2918256), (264, 2111314), (382, 1459128), (528, 1055657), (573, 972752), (764, 729564), (1146, 486376), (1528, 364782), (2101, 265296), (2292, 243188), (3056, 182391), (4202, 132648), (4584, 121594), (5527, 100848), (6303, 88432), (8404, 66324), (9168, 60797), (11054, 50424), (12606, 44216), (16581, 33616), (16808, 33162), (22108, 25212)]