129899484

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 398442240

約数和(自身を除く): 268542756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 169, 198, 234, 286, 297, 338, 351, 396, 429, 468, 507, 572, 594, 647, 676, 702, 858, 1014, 1188, 1287, 1294, 1404, 1521, 1716, 1859, 1941, 2028, 2574, 2588, 3042, 3718, 3861, 3882, 4563, 5148, 5577, 5823, 6084, 7117, 7436, 7722, 7764, 8411, 9126, 11154, 11646, 14234, 15444, 16731, 16822, 17469, 18252, 21351, 22308, 23292, 25233, 28468, 33462, 33644, 34938, 42702, 50193, 50466, 64053, 66924, 69876, 75699, 85404, 92521, 100386, 100932, 109343, 128106, 151398, 185042, 192159, 200772, 218686, 227097, 256212, 277563, 302796, 328029, 370084, 384318, 437372, 454194, 555126, 656058, 768636, 832689, 908388, 984087, 1110252, 1202773, 1312116, 1665378, 1968174, 2405546, 2498067, 2952261, 3330756, 3608319, 3936348, 4811092, 4996134, 5904522, 7216638, 9992268, 10824957, 11809044, 14433276, 21649914, 32474871, 43299828, 64949742, 129899484]

約数ペア:

[(1, 129899484), (2, 64949742), (3, 43299828), (4, 32474871), (6, 21649914), (9, 14433276), (11, 11809044), (12, 10824957), (13, 9992268), (18, 7216638), (22, 5904522), (26, 4996134), (27, 4811092), (33, 3936348), (36, 3608319), (39, 3330756), (44, 2952261), (52, 2498067), (54, 2405546), (66, 1968174), (78, 1665378), (99, 1312116), (108, 1202773), (117, 1110252), (132, 984087), (143, 908388), (156, 832689), (169, 768636), (198, 656058), (234, 555126), (286, 454194), (297, 437372), (338, 384318), (351, 370084), (396, 328029), (429, 302796), (468, 277563), (507, 256212), (572, 227097), (594, 218686), (647, 200772), (676, 192159), (702, 185042), (858, 151398), (1014, 128106), (1188, 109343), (1287, 100932), (1294, 100386), (1404, 92521), (1521, 85404), (1716, 75699), (1859, 69876), (1941, 66924), (2028, 64053), (2574, 50466), (2588, 50193), (3042, 42702), (3718, 34938), (3861, 33644), (3882, 33462), (4563, 28468), (5148, 25233), (5577, 23292), (5823, 22308), (6084, 21351), (7117, 18252), (7436, 17469), (7722, 16822), (7764, 16731), (8411, 15444), (9126, 14234), (11154, 11646)]