484841320

素因数分解:

$2^3\times 5^1\times {\mathrm{839}}^1\times {\mathrm{14447}}^1$

素因数の和:15297

約数の個数: 32

約数和(自身を含む): 1092268800

約数和(自身を除く): 607427480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 839, 1678, 3356, 4195, 6712, 8390, 14447, 16780, 28894, 33560, 57788, 72235, 115576, 144470, 288940, 577880, 12121033, 24242066, 48484132, 60605165, 96968264, 121210330, 242420660, 484841320]

約数ペア:

[(1, 484841320), (2, 242420660), (4, 121210330), (5, 96968264), (8, 60605165), (10, 48484132), (20, 24242066), (40, 12121033), (839, 577880), (1678, 288940), (3356, 144470), (4195, 115576), (6712, 72235), (8390, 57788), (14447, 33560), (16780, 28894)]