412579188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 1271088000

約数和(自身を除く): 858508812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 193, 204, 238, 252, 306, 357, 386, 476, 499, 579, 612, 714, 772, 998, 1071, 1158, 1351, 1428, 1497, 1737, 1996, 2142, 2316, 2702, 2994, 3281, 3474, 3493, 4053, 4284, 4491, 5404, 5988, 6562, 6948, 6986, 8106, 8483, 8982, 9843, 10479, 12159, 13124, 13972, 16212, 16966, 17964, 19686, 20958, 22967, 24318, 25449, 29529, 31437, 33932, 39372, 41916, 45934, 48636, 50898, 59058, 59381, 62874, 68901, 76347, 91868, 96307, 101796, 118116, 118762, 125748, 137802, 152694, 178143, 192614, 206703, 237524, 275604, 288921, 305388, 356286, 385228, 413406, 534429, 577842, 674149, 712572, 826812, 866763, 1068858, 1155684, 1348298, 1637219, 1733526, 2022447, 2137716, 2696596, 3274438, 3467052, 4044894, 4911657, 6067341, 6548876, 8089788, 9823314, 11460533, 12134682, 14734971, 19646628, 22921066, 24269364, 29469942, 34381599, 45842132, 58939884, 68763198, 103144797, 137526396, 206289594, 412579188]

約数ペア:

[(1, 412579188), (2, 206289594), (3, 137526396), (4, 103144797), (6, 68763198), (7, 58939884), (9, 45842132), (12, 34381599), (14, 29469942), (17, 24269364), (18, 22921066), (21, 19646628), (28, 14734971), (34, 12134682), (36, 11460533), (42, 9823314), (51, 8089788), (63, 6548876), (68, 6067341), (84, 4911657), (102, 4044894), (119, 3467052), (126, 3274438), (153, 2696596), (193, 2137716), (204, 2022447), (238, 1733526), (252, 1637219), (306, 1348298), (357, 1155684), (386, 1068858), (476, 866763), (499, 826812), (579, 712572), (612, 674149), (714, 577842), (772, 534429), (998, 413406), (1071, 385228), (1158, 356286), (1351, 305388), (1428, 288921), (1497, 275604), (1737, 237524), (1996, 206703), (2142, 192614), (2316, 178143), (2702, 152694), (2994, 137802), (3281, 125748), (3474, 118762), (3493, 118116), (4053, 101796), (4284, 96307), (4491, 91868), (5404, 76347), (5988, 68901), (6562, 62874), (6948, 59381), (6986, 59058), (8106, 50898), (8483, 48636), (8982, 45934), (9843, 41916), (10479, 39372), (12159, 33932), (13124, 31437), (13972, 29529), (16212, 25449), (16966, 24318), (17964, 22967), (19686, 20958)]