1298487888

素因数分解:

$2^4\times 3^3\times {\mathrm{653}}^1\times {\mathrm{4603}}^1$

素因数の和:5273

約数の個数: 80

約数和(自身を含む): 3733659840

約数和(自身を除く): 2435171952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 653, 1306, 1959, 2612, 3918, 4603, 5224, 5877, 7836, 9206, 10448, 11754, 13809, 15672, 17631, 18412, 23508, 27618, 31344, 35262, 36824, 41427, 47016, 55236, 70524, 73648, 82854, 94032, 110472, 124281, 141048, 165708, 220944, 248562, 282096, 331416, 497124, 662832, 994248, 1988496, 3005759, 6011518, 9017277, 12023036, 18034554, 24046072, 27051831, 36069108, 48092144, 54103662, 72138216, 81155493, 108207324, 144276432, 162310986, 216414648, 324621972, 432829296, 649243944, 1298487888]

約数ペア:

[(1, 1298487888), (2, 649243944), (3, 432829296), (4, 324621972), (6, 216414648), (8, 162310986), (9, 144276432), (12, 108207324), (16, 81155493), (18, 72138216), (24, 54103662), (27, 48092144), (36, 36069108), (48, 27051831), (54, 24046072), (72, 18034554), (108, 12023036), (144, 9017277), (216, 6011518), (432, 3005759), (653, 1988496), (1306, 994248), (1959, 662832), (2612, 497124), (3918, 331416), (4603, 282096), (5224, 248562), (5877, 220944), (7836, 165708), (9206, 141048), (10448, 124281), (11754, 110472), (13809, 94032), (15672, 82854), (17631, 73648), (18412, 70524), (23508, 55236), (27618, 47016), (31344, 41427), (35262, 36824)]