415425296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5857}}^1$

素因数の和:5920

約数の個数: 80

約数和(自身を含む): 976270848

約数和(自身を除く): 560845552

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 5857, 6448, 8866, 11714, 17732, 23428, 35464, 46856, 64427, 70928, 76141, 93712, 128854, 152282, 181567, 257708, 304564, 363134, 515416, 609128, 726268, 837551, 1030832, 1218256, 1452536, 1675102, 1997237, 2360371, 2905072, 3350204, 3994474, 4720742, 6700408, 7988948, 9441484, 13400816, 15977896, 18882968, 25964081, 31955792, 37765936, 51928162, 103856324, 207712648, 415425296]

約数ペア:

[(1, 415425296), (2, 207712648), (4, 103856324), (8, 51928162), (11, 37765936), (13, 31955792), (16, 25964081), (22, 18882968), (26, 15977896), (31, 13400816), (44, 9441484), (52, 7988948), (62, 6700408), (88, 4720742), (104, 3994474), (124, 3350204), (143, 2905072), (176, 2360371), (208, 1997237), (248, 1675102), (286, 1452536), (341, 1218256), (403, 1030832), (496, 837551), (572, 726268), (682, 609128), (806, 515416), (1144, 363134), (1364, 304564), (1612, 257708), (2288, 181567), (2728, 152282), (3224, 128854), (4433, 93712), (5456, 76141), (5857, 70928), (6448, 64427), (8866, 46856), (11714, 35464), (17732, 23428)]