1240515168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{680107}}^1$

素因数の和:680139

約数の個数: 48

約数和(自身を含む): 3427744320

約数和(自身を除く): 2187229152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 680107, 1360214, 2040321, 2720428, 4080642, 5440856, 8161284, 10881712, 12922033, 16322568, 21763424, 25844066, 32645136, 38766099, 51688132, 65290272, 77532198, 103376264, 155064396, 206752528, 310128792, 413505056, 620257584, 1240515168]

約数ペア:

[(1, 1240515168), (2, 620257584), (3, 413505056), (4, 310128792), (6, 206752528), (8, 155064396), (12, 103376264), (16, 77532198), (19, 65290272), (24, 51688132), (32, 38766099), (38, 32645136), (48, 25844066), (57, 21763424), (76, 16322568), (96, 12922033), (114, 10881712), (152, 8161284), (228, 5440856), (304, 4080642), (456, 2720428), (608, 2040321), (912, 1360214), (1824, 680107)]