7394947153408

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1517627}}^1$

素因数の和:1517983

約数の個数: 80

約数和(自身を含む): 15301769624064

約数和(自身を除く): 7906822470656

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 307, 496, 512, 614, 992, 1228, 1984, 2456, 3968, 4912, 7936, 9517, 9824, 15872, 19034, 19648, 38068, 39296, 76136, 78592, 152272, 157184, 304544, 609088, 1218176, 1517627, 2436352, 3035254, 4872704, 6070508, 12141016, 24282032, 47046437, 48564064, 94092874, 97128128, 188185748, 194256256, 376371496, 388512512, 465911489, 752742992, 777025024, 931822978, 1505485984, 1863645956, 3010971968, 3727291912, 6021943936, 7454583824, 12043887872, 14443256159, 14909167648, 24087775744, 28886512318, 29818335296, 57773024636, 59636670592, 115546049272, 119273341184, 231092098544, 238546682368, 462184197088, 924368394176, 1848736788352, 3697473576704, 7394947153408]

約数ペア:

[(1, 7394947153408), (2, 3697473576704), (4, 1848736788352), (8, 924368394176), (16, 462184197088), (31, 238546682368), (32, 231092098544), (62, 119273341184), (64, 115546049272), (124, 59636670592), (128, 57773024636), (248, 29818335296), (256, 28886512318), (307, 24087775744), (496, 14909167648), (512, 14443256159), (614, 12043887872), (992, 7454583824), (1228, 6021943936), (1984, 3727291912), (2456, 3010971968), (3968, 1863645956), (4912, 1505485984), (7936, 931822978), (9517, 777025024), (9824, 752742992), (15872, 465911489), (19034, 388512512), (19648, 376371496), (38068, 194256256), (39296, 188185748), (76136, 97128128), (78592, 94092874), (152272, 48564064), (157184, 47046437), (304544, 24282032), (609088, 12141016), (1218176, 6070508), (1517627, 4872704), (2436352, 3035254)]