1810715671304

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{9103}}^1\times {\mathrm{5741}}^1$

素因数の和:14982

約数の個数: 64

約数和(自身を含む): 3500345249280

約数和(自身を除く): 1689629577976

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 284, 488, 568, 4331, 5741, 8662, 9103, 11482, 17324, 18206, 22964, 34648, 36412, 45928, 72824, 350201, 407611, 555283, 646313, 700402, 815222, 1110566, 1292626, 1400804, 1630444, 2221132, 2585252, 2801608, 3260888, 4442264, 5170504, 24864271, 39425093, 49728542, 52260323, 78850186, 99457084, 104520646, 157700372, 198914168, 209041292, 315400744, 418082584, 3187879703, 3710482933, 6375759406, 7420965866, 12751518812, 14841931732, 25503037624, 29683863464, 226339458913, 452678917826, 905357835652, 1810715671304]

約数ペア:

[(1, 1810715671304), (2, 905357835652), (4, 452678917826), (8, 226339458913), (61, 29683863464), (71, 25503037624), (122, 14841931732), (142, 12751518812), (244, 7420965866), (284, 6375759406), (488, 3710482933), (568, 3187879703), (4331, 418082584), (5741, 315400744), (8662, 209041292), (9103, 198914168), (11482, 157700372), (17324, 104520646), (18206, 99457084), (22964, 78850186), (34648, 52260323), (36412, 49728542), (45928, 39425093), (72824, 24864271), (350201, 5170504), (407611, 4442264), (555283, 3260888), (646313, 2801608), (700402, 2585252), (815222, 2221132), (1110566, 1630444), (1292626, 1400804)]