308102270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{6679}}^1$

素因数の和:7352

約数の個数: 32

約数和(自身を含む): 634867200

約数和(自身を除く): 326764930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 659, 1318, 3295, 4613, 6590, 6679, 9226, 13358, 23065, 33395, 46130, 46753, 66790, 93506, 233765, 467530, 4401461, 8802922, 22007305, 30810227, 44014610, 61620454, 154051135, 308102270]

約数ペア:

[(1, 308102270), (2, 154051135), (5, 61620454), (7, 44014610), (10, 30810227), (14, 22007305), (35, 8802922), (70, 4401461), (659, 467530), (1318, 233765), (3295, 93506), (4613, 66790), (6590, 46753), (6679, 46130), (9226, 33395), (13358, 23065)]