4374121920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{650911}}^1$

素因数の和:650938

約数の個数: 112

約数和(自身を含む): 15871838208

約数和(自身を除く): 11497716288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 650911, 1301822, 1952733, 2603644, 3254555, 3905466, 4556377, 5207288, 6509110, 7810932, 9112754, 9763665, 10414576, 13018220, 13669131, 15621864, 18225508, 19527330, 20829152, 22781885, 26036440, 27338262, 31243728, 36451016, 39054660, 41658304, 45563770, 52072880, 54676524, 62487456, 68345655, 72902032, 78109320, 91127540, 104145760, 109353048, 124974912, 136691310, 145804064, 156218640, 182255080, 208291520, 218706096, 273382620, 291608128, 312437280, 364510160, 437412192, 546765240, 624874560, 729020320, 874824384, 1093530480, 1458040640, 2187060960, 4374121920]

約数ペア:

[(1, 4374121920), (2, 2187060960), (3, 1458040640), (4, 1093530480), (5, 874824384), (6, 729020320), (7, 624874560), (8, 546765240), (10, 437412192), (12, 364510160), (14, 312437280), (15, 291608128), (16, 273382620), (20, 218706096), (21, 208291520), (24, 182255080), (28, 156218640), (30, 145804064), (32, 136691310), (35, 124974912), (40, 109353048), (42, 104145760), (48, 91127540), (56, 78109320), (60, 72902032), (64, 68345655), (70, 62487456), (80, 54676524), (84, 52072880), (96, 45563770), (105, 41658304), (112, 39054660), (120, 36451016), (140, 31243728), (160, 27338262), (168, 26036440), (192, 22781885), (210, 20829152), (224, 19527330), (240, 18225508), (280, 15621864), (320, 13669131), (336, 13018220), (420, 10414576), (448, 9763665), (480, 9112754), (560, 7810932), (672, 6509110), (840, 5207288), (960, 4556377), (1120, 3905466), (1344, 3254555), (1680, 2603644), (2240, 1952733), (3360, 1301822), (6720, 650911)]