4466530240

素因数分解:

$2^6\times 5^1\times {\mathrm{487}}^1\times {\mathrm{28661}}^1$

素因数の和:29165

約数の個数: 56

約数和(自身を含む): 10658136672

約数和(自身を除く): 6191606432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 487, 974, 1948, 2435, 3896, 4870, 7792, 9740, 15584, 19480, 28661, 31168, 38960, 57322, 77920, 114644, 143305, 155840, 229288, 286610, 458576, 573220, 917152, 1146440, 1834304, 2292880, 4585760, 9171520, 13957907, 27915814, 55831628, 69789535, 111663256, 139579070, 223326512, 279158140, 446653024, 558316280, 893306048, 1116632560, 2233265120, 4466530240]

約数ペア:

[(1, 4466530240), (2, 2233265120), (4, 1116632560), (5, 893306048), (8, 558316280), (10, 446653024), (16, 279158140), (20, 223326512), (32, 139579070), (40, 111663256), (64, 69789535), (80, 55831628), (160, 27915814), (320, 13957907), (487, 9171520), (974, 4585760), (1948, 2292880), (2435, 1834304), (3896, 1146440), (4870, 917152), (7792, 573220), (9740, 458576), (15584, 286610), (19480, 229288), (28661, 155840), (31168, 143305), (38960, 114644), (57322, 77920)]