140302668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 383040000

約数和(自身を除く): 242737332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 37, 44, 46, 66, 69, 74, 92, 111, 132, 138, 148, 222, 253, 276, 407, 444, 506, 759, 814, 851, 1012, 1221, 1249, 1518, 1628, 1702, 2442, 2498, 2553, 3036, 3404, 3747, 4884, 4996, 5106, 7494, 9361, 10212, 13739, 14988, 18722, 27478, 28083, 28727, 37444, 41217, 46213, 54956, 56166, 57454, 82434, 86181, 92426, 112332, 114908, 138639, 164868, 172362, 184852, 277278, 315997, 344724, 508343, 554556, 631994, 947991, 1016686, 1062899, 1263988, 1525029, 1895982, 2033372, 2125798, 3050058, 3188697, 3791964, 4251596, 6100116, 6377394, 11691889, 12754788, 23383778, 35075667, 46767556, 70151334, 140302668]

約数ペア:

[(1, 140302668), (2, 70151334), (3, 46767556), (4, 35075667), (6, 23383778), (11, 12754788), (12, 11691889), (22, 6377394), (23, 6100116), (33, 4251596), (37, 3791964), (44, 3188697), (46, 3050058), (66, 2125798), (69, 2033372), (74, 1895982), (92, 1525029), (111, 1263988), (132, 1062899), (138, 1016686), (148, 947991), (222, 631994), (253, 554556), (276, 508343), (407, 344724), (444, 315997), (506, 277278), (759, 184852), (814, 172362), (851, 164868), (1012, 138639), (1221, 114908), (1249, 112332), (1518, 92426), (1628, 86181), (1702, 82434), (2442, 57454), (2498, 56166), (2553, 54956), (3036, 46213), (3404, 41217), (3747, 37444), (4884, 28727), (4996, 28083), (5106, 27478), (7494, 18722), (9361, 14988), (10212, 13739)]