426539168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39089}}^1$

素因数の和:39141

約数の個数: 48

約数和(自身を含む): 945665280

約数和(自身を除く): 519126112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 39089, 78178, 156356, 312712, 429979, 625424, 859958, 1211759, 1250848, 1719916, 2423518, 3439832, 4847036, 6879664, 9694072, 13329349, 13759328, 19388144, 26658698, 38776288, 53317396, 106634792, 213269584, 426539168]

約数ペア:

[(1, 426539168), (2, 213269584), (4, 106634792), (8, 53317396), (11, 38776288), (16, 26658698), (22, 19388144), (31, 13759328), (32, 13329349), (44, 9694072), (62, 6879664), (88, 4847036), (124, 3439832), (176, 2423518), (248, 1719916), (341, 1250848), (352, 1211759), (496, 859958), (682, 625424), (992, 429979), (1364, 312712), (2728, 156356), (5456, 78178), (10912, 39089)]