20803710432

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{32869}}^1$

素因数の和:33248

約数の個数: 96

約数和(自身を含む): 57651350400

約数和(自身を除く): 36847639968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 347, 456, 608, 694, 912, 1041, 1388, 1824, 2082, 2776, 4164, 5552, 6593, 8328, 11104, 13186, 16656, 19779, 26372, 32869, 33312, 39558, 52744, 65738, 79116, 98607, 105488, 131476, 158232, 197214, 210976, 262952, 316464, 394428, 525904, 624511, 632928, 788856, 1051808, 1249022, 1577712, 1873533, 2498044, 3155424, 3747066, 4996088, 7494132, 9992176, 11405543, 14988264, 19984352, 22811086, 29976528, 34216629, 45622172, 59953056, 68433258, 91244344, 136866516, 182488688, 216705317, 273733032, 364977376, 433410634, 547466064, 650115951, 866821268, 1094932128, 1300231902, 1733642536, 2600463804, 3467285072, 5200927608, 6934570144, 10401855216, 20803710432]

約数ペア:

[(1, 20803710432), (2, 10401855216), (3, 6934570144), (4, 5200927608), (6, 3467285072), (8, 2600463804), (12, 1733642536), (16, 1300231902), (19, 1094932128), (24, 866821268), (32, 650115951), (38, 547466064), (48, 433410634), (57, 364977376), (76, 273733032), (96, 216705317), (114, 182488688), (152, 136866516), (228, 91244344), (304, 68433258), (347, 59953056), (456, 45622172), (608, 34216629), (694, 29976528), (912, 22811086), (1041, 19984352), (1388, 14988264), (1824, 11405543), (2082, 9992176), (2776, 7494132), (4164, 4996088), (5552, 3747066), (6593, 3155424), (8328, 2498044), (11104, 1873533), (13186, 1577712), (16656, 1249022), (19779, 1051808), (26372, 788856), (32869, 632928), (33312, 624511), (39558, 525904), (52744, 394428), (65738, 316464), (79116, 262952), (98607, 210976), (105488, 197214), (131476, 158232)]