814978044

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4621}}^1$

素因数の和:4728

約数の個数: 96

約数和(自身を含む): 2236308480

約数和(自身を除く): 1421330436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 71, 92, 108, 138, 142, 207, 213, 276, 284, 414, 426, 621, 639, 828, 852, 1242, 1278, 1633, 1917, 2484, 2556, 3266, 3834, 4621, 4899, 6532, 7668, 9242, 9798, 13863, 14697, 18484, 19596, 27726, 29394, 41589, 44091, 55452, 58788, 83178, 88182, 106283, 124767, 166356, 176364, 212566, 249534, 318849, 328091, 425132, 499068, 637698, 656182, 956547, 984273, 1275396, 1312364, 1913094, 1968546, 2869641, 2952819, 3826188, 3937092, 5739282, 5905638, 7546093, 8858457, 11478564, 11811276, 15092186, 17716914, 22638279, 30184372, 35433828, 45276558, 67914837, 90553116, 135829674, 203744511, 271659348, 407489022, 814978044]

約数ペア:

[(1, 814978044), (2, 407489022), (3, 271659348), (4, 203744511), (6, 135829674), (9, 90553116), (12, 67914837), (18, 45276558), (23, 35433828), (27, 30184372), (36, 22638279), (46, 17716914), (54, 15092186), (69, 11811276), (71, 11478564), (92, 8858457), (108, 7546093), (138, 5905638), (142, 5739282), (207, 3937092), (213, 3826188), (276, 2952819), (284, 2869641), (414, 1968546), (426, 1913094), (621, 1312364), (639, 1275396), (828, 984273), (852, 956547), (1242, 656182), (1278, 637698), (1633, 499068), (1917, 425132), (2484, 328091), (2556, 318849), (3266, 249534), (3834, 212566), (4621, 176364), (4899, 166356), (6532, 124767), (7668, 106283), (9242, 88182), (9798, 83178), (13863, 58788), (14697, 55452), (18484, 44091), (19596, 41589), (27726, 29394)]