327926914578

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{5471}}^1\times {\mathrm{12379}}^1$

素因数の和:18127

約数の個数: 48

約数和(自身を含む): 713337580800

約数和(自身を除く): 385410666222

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 5471, 10942, 12379, 16413, 24758, 32826, 37137, 49239, 74274, 98478, 111411, 222822, 1471699, 2943398, 3329951, 4415097, 6659902, 8830194, 9989853, 13245291, 19979706, 26490582, 29969559, 59939118, 67725509, 135451018, 203176527, 406353054, 609529581, 1219059162, 18218161921, 36436323842, 54654485763, 109308971526, 163963457289, 327926914578]

約数ペア:

[(1, 327926914578), (2, 163963457289), (3, 109308971526), (6, 54654485763), (9, 36436323842), (18, 18218161921), (269, 1219059162), (538, 609529581), (807, 406353054), (1614, 203176527), (2421, 135451018), (4842, 67725509), (5471, 59939118), (10942, 29969559), (12379, 26490582), (16413, 19979706), (24758, 13245291), (32826, 9989853), (37137, 8830194), (49239, 6659902), (74274, 4415097), (98478, 3329951), (111411, 2943398), (222822, 1471699)]