490056556064

素因数分解:

$2^5\times {\mathrm{283}}^1\times {\mathrm{5449}}^1\times {\mathrm{9931}}^1$

素因数の和:15673

約数の個数: 48

約数和(自身を含む): 968483224800

約数和(自身を除く): 478426668736

約数列:

[1, 2, 4, 8, 16, 32, 283, 566, 1132, 2264, 4528, 5449, 9056, 9931, 10898, 19862, 21796, 39724, 43592, 79448, 87184, 158896, 174368, 317792, 1542067, 2810473, 3084134, 5620946, 6168268, 11241892, 12336536, 22483784, 24673072, 44967568, 49346144, 54114019, 89935136, 108228038, 216456076, 432912152, 865824304, 1731648608, 15314267377, 30628534754, 61257069508, 122514139016, 245028278032, 490056556064]

約数ペア:

[(1, 490056556064), (2, 245028278032), (4, 122514139016), (8, 61257069508), (16, 30628534754), (32, 15314267377), (283, 1731648608), (566, 865824304), (1132, 432912152), (2264, 216456076), (4528, 108228038), (5449, 89935136), (9056, 54114019), (9931, 49346144), (10898, 44967568), (19862, 24673072), (21796, 22483784), (39724, 12336536), (43592, 11241892), (79448, 6168268), (87184, 5620946), (158896, 3084134), (174368, 2810473), (317792, 1542067)]