46471480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3460

約数の個数: 64

約数和(自身を含む): 117780480

約数和(自身を除く): 71309000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3407, 3410, 6814, 6820, 13628, 13640, 17035, 27256, 34070, 37477, 68140, 74954, 105617, 136280, 149908, 187385, 211234, 299816, 374770, 422468, 528085, 749540, 844936, 1056170, 1161787, 1499080, 2112340, 2323574, 4224680, 4647148, 5808935, 9294296, 11617870, 23235740, 46471480]

約数ペア:

[(1, 46471480), (2, 23235740), (4, 11617870), (5, 9294296), (8, 5808935), (10, 4647148), (11, 4224680), (20, 2323574), (22, 2112340), (31, 1499080), (40, 1161787), (44, 1056170), (55, 844936), (62, 749540), (88, 528085), (110, 422468), (124, 374770), (155, 299816), (220, 211234), (248, 187385), (310, 149908), (341, 136280), (440, 105617), (620, 74954), (682, 68140), (1240, 37477), (1364, 34070), (1705, 27256), (2728, 17035), (3407, 13640), (3410, 13628), (6814, 6820)]