523439644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 1160069120

約数和(自身を除く): 636629476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 127, 134, 169, 182, 254, 268, 338, 364, 469, 508, 676, 871, 889, 938, 1183, 1651, 1742, 1778, 1876, 2197, 2366, 3302, 3484, 3556, 4394, 4732, 6097, 6604, 8509, 8788, 11323, 11557, 12194, 15379, 17018, 21463, 22646, 23114, 24388, 30758, 34036, 42926, 45292, 46228, 59563, 61516, 79261, 85852, 110617, 119126, 147199, 150241, 158522, 221234, 238252, 279019, 294398, 300482, 317044, 442468, 558038, 588796, 600964, 774319, 1030393, 1116076, 1438021, 1548638, 1953133, 2060786, 2876042, 3097276, 3906266, 4121572, 5752084, 7812532, 10066147, 18694273, 20132294, 37388546, 40264588, 74777092, 130859911, 261719822, 523439644]

約数ペア:

[(1, 523439644), (2, 261719822), (4, 130859911), (7, 74777092), (13, 40264588), (14, 37388546), (26, 20132294), (28, 18694273), (52, 10066147), (67, 7812532), (91, 5752084), (127, 4121572), (134, 3906266), (169, 3097276), (182, 2876042), (254, 2060786), (268, 1953133), (338, 1548638), (364, 1438021), (469, 1116076), (508, 1030393), (676, 774319), (871, 600964), (889, 588796), (938, 558038), (1183, 442468), (1651, 317044), (1742, 300482), (1778, 294398), (1876, 279019), (2197, 238252), (2366, 221234), (3302, 158522), (3484, 150241), (3556, 147199), (4394, 119126), (4732, 110617), (6097, 85852), (6604, 79261), (8509, 61516), (8788, 59563), (11323, 46228), (11557, 45292), (12194, 42926), (15379, 34036), (17018, 30758), (21463, 24388), (22646, 23114)]