304867715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 397716480

約数和(自身を除く): 92848765

約数列:

[1, 5, 17, 79, 83, 85, 395, 415, 547, 1343, 1411, 2735, 6557, 6715, 7055, 9299, 32785, 43213, 45401, 46495, 111469, 216065, 227005, 557345, 734621, 771817, 3586679, 3673105, 3859085, 17933395, 60973543, 304867715]

約数ペア:

[(1, 304867715), (5, 60973543), (17, 17933395), (79, 3859085), (83, 3673105), (85, 3586679), (395, 771817), (415, 734621), (547, 557345), (1343, 227005), (1411, 216065), (2735, 111469), (6557, 46495), (6715, 45401), (7055, 43213), (9299, 32785)]