36986680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 86977440

約数和(自身を除く): 49990760

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 67, 74, 134, 148, 185, 268, 296, 335, 370, 373, 536, 670, 740, 746, 1340, 1480, 1492, 1865, 2479, 2680, 2984, 3730, 4958, 7460, 9916, 12395, 13801, 14920, 19832, 24790, 24991, 27602, 49580, 49982, 55204, 69005, 99160, 99964, 110408, 124955, 138010, 199928, 249910, 276020, 499820, 552040, 924667, 999640, 1849334, 3698668, 4623335, 7397336, 9246670, 18493340, 36986680]

約数ペア:

[(1, 36986680), (2, 18493340), (4, 9246670), (5, 7397336), (8, 4623335), (10, 3698668), (20, 1849334), (37, 999640), (40, 924667), (67, 552040), (74, 499820), (134, 276020), (148, 249910), (185, 199928), (268, 138010), (296, 124955), (335, 110408), (370, 99964), (373, 99160), (536, 69005), (670, 55204), (740, 49982), (746, 49580), (1340, 27602), (1480, 24991), (1492, 24790), (1865, 19832), (2479, 14920), (2680, 13801), (2984, 12395), (3730, 9916), (4958, 7460)]