26192010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 68221440

約数和(自身を除く): 42029430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 239, 281, 390, 478, 562, 717, 843, 1195, 1405, 1434, 1686, 2390, 2810, 3107, 3585, 3653, 4215, 6214, 7170, 7306, 8430, 9321, 10959, 15535, 18265, 18642, 21918, 31070, 36530, 46605, 54795, 67159, 93210, 109590, 134318, 201477, 335795, 402954, 671590, 873067, 1007385, 1746134, 2014770, 2619201, 4365335, 5238402, 8730670, 13096005, 26192010]

約数ペア:

[(1, 26192010), (2, 13096005), (3, 8730670), (5, 5238402), (6, 4365335), (10, 2619201), (13, 2014770), (15, 1746134), (26, 1007385), (30, 873067), (39, 671590), (65, 402954), (78, 335795), (130, 201477), (195, 134318), (239, 109590), (281, 93210), (390, 67159), (478, 54795), (562, 46605), (717, 36530), (843, 31070), (1195, 21918), (1405, 18642), (1434, 18265), (1686, 15535), (2390, 10959), (2810, 9321), (3107, 8430), (3585, 7306), (3653, 7170), (4215, 6214)]