420545126399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1987}}^1\times {\mathrm{4993}}^1$

素因数の和:7119

約数の個数: 32

約数和(自身を含む): 467016506880

約数和(自身を除く): 46471380481

約数列:

[1, 19, 23, 97, 437, 1843, 1987, 2231, 4993, 37753, 42389, 45701, 94867, 114839, 192739, 484321, 868319, 2181941, 3662041, 4432997, 9202099, 9921091, 11139383, 84226943, 188500729, 211648277, 228185093, 962345827, 4335516767, 18284570713, 22133954021, 420545126399]

約数ペア:

[(1, 420545126399), (19, 22133954021), (23, 18284570713), (97, 4335516767), (437, 962345827), (1843, 228185093), (1987, 211648277), (2231, 188500729), (4993, 84226943), (37753, 11139383), (42389, 9921091), (45701, 9202099), (94867, 4432997), (114839, 3662041), (192739, 2181941), (484321, 868319)]