1488408315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 2546187264

約数和(自身を除く): 1057778949

約数列:

[1, 3, 5, 15, 23, 69, 73, 113, 115, 219, 339, 345, 365, 523, 565, 1095, 1569, 1679, 1695, 2599, 2615, 5037, 7797, 7845, 8249, 8395, 12029, 12995, 24747, 25185, 36087, 38179, 38985, 41245, 59099, 60145, 114537, 123735, 177297, 180435, 189727, 190895, 295495, 569181, 572685, 878117, 886485, 948635, 1359277, 2634351, 2845905, 4077831, 4314227, 4390585, 6796385, 12942681, 13171755, 20389155, 21571135, 64713405, 99227221, 297681663, 496136105, 1488408315]

約数ペア:

[(1, 1488408315), (3, 496136105), (5, 297681663), (15, 99227221), (23, 64713405), (69, 21571135), (73, 20389155), (113, 13171755), (115, 12942681), (219, 6796385), (339, 4390585), (345, 4314227), (365, 4077831), (523, 2845905), (565, 2634351), (1095, 1359277), (1569, 948635), (1679, 886485), (1695, 878117), (2599, 572685), (2615, 569181), (5037, 295495), (7797, 190895), (7845, 189727), (8249, 180435), (8395, 177297), (12029, 123735), (12995, 114537), (24747, 60145), (25185, 59099), (36087, 41245), (38179, 38985)]