1790630808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{9907}}^1$

素因数の和:10376

約数の個数: 64

約数和(自身を含む): 4751084160

約数和(自身を除く): 2960453352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 443, 886, 1329, 1772, 2658, 3544, 5316, 7531, 9907, 10632, 15062, 19814, 22593, 29721, 30124, 39628, 45186, 59442, 60248, 79256, 90372, 118884, 168419, 180744, 237768, 336838, 505257, 673676, 1010514, 1347352, 2021028, 4042056, 4388801, 8777602, 13166403, 17555204, 26332806, 35110408, 52665612, 74609617, 105331224, 149219234, 223828851, 298438468, 447657702, 596876936, 895315404, 1790630808]

約数ペア:

[(1, 1790630808), (2, 895315404), (3, 596876936), (4, 447657702), (6, 298438468), (8, 223828851), (12, 149219234), (17, 105331224), (24, 74609617), (34, 52665612), (51, 35110408), (68, 26332806), (102, 17555204), (136, 13166403), (204, 8777602), (408, 4388801), (443, 4042056), (886, 2021028), (1329, 1347352), (1772, 1010514), (2658, 673676), (3544, 505257), (5316, 336838), (7531, 237768), (9907, 180744), (10632, 168419), (15062, 118884), (19814, 90372), (22593, 79256), (29721, 60248), (30124, 59442), (39628, 45186)]