561657216

素因数分解:

$2^7\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4673}}^1$

素因数の和:5003

約数の個数: 64

約数和(自身を含む): 1496988720

約数和(自身を除く): 935331504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 313, 384, 626, 939, 1252, 1878, 2504, 3756, 4673, 5008, 7512, 9346, 10016, 14019, 15024, 18692, 20032, 28038, 30048, 37384, 40064, 56076, 60096, 74768, 112152, 120192, 149536, 224304, 299072, 448608, 598144, 897216, 1462649, 1794432, 2925298, 4387947, 5850596, 8775894, 11701192, 17551788, 23402384, 35103576, 46804768, 70207152, 93609536, 140414304, 187219072, 280828608, 561657216]

約数ペア:

[(1, 561657216), (2, 280828608), (3, 187219072), (4, 140414304), (6, 93609536), (8, 70207152), (12, 46804768), (16, 35103576), (24, 23402384), (32, 17551788), (48, 11701192), (64, 8775894), (96, 5850596), (128, 4387947), (192, 2925298), (313, 1794432), (384, 1462649), (626, 897216), (939, 598144), (1252, 448608), (1878, 299072), (2504, 224304), (3756, 149536), (4673, 120192), (5008, 112152), (7512, 74768), (9346, 60096), (10016, 56076), (14019, 40064), (15024, 37384), (18692, 30048), (20032, 28038)]