6943349120

素因数分解:

$2^7\times 5^1\times {\mathrm{971}}^1\times {\mathrm{11173}}^1$

素因数の和:12163

約数の個数: 64

約数和(自身を含む): 16617525840

約数和(自身を除く): 9674176720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 971, 1942, 3884, 4855, 7768, 9710, 11173, 15536, 19420, 22346, 31072, 38840, 44692, 55865, 62144, 77680, 89384, 111730, 124288, 155360, 178768, 223460, 310720, 357536, 446920, 621440, 715072, 893840, 1430144, 1787680, 3575360, 7150720, 10848983, 21697966, 43395932, 54244915, 86791864, 108489830, 173583728, 216979660, 347167456, 433959320, 694334912, 867918640, 1388669824, 1735837280, 3471674560, 6943349120]

約数ペア:

[(1, 6943349120), (2, 3471674560), (4, 1735837280), (5, 1388669824), (8, 867918640), (10, 694334912), (16, 433959320), (20, 347167456), (32, 216979660), (40, 173583728), (64, 108489830), (80, 86791864), (128, 54244915), (160, 43395932), (320, 21697966), (640, 10848983), (971, 7150720), (1942, 3575360), (3884, 1787680), (4855, 1430144), (7768, 893840), (9710, 715072), (11173, 621440), (15536, 446920), (19420, 357536), (22346, 310720), (31072, 223460), (38840, 178768), (44692, 155360), (55865, 124288), (62144, 111730), (77680, 89384)]