855652578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 2030469120

約数和(自身を除く): 1174816542

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 47, 66, 67, 69, 94, 134, 138, 141, 179, 201, 253, 282, 358, 402, 506, 517, 537, 737, 759, 1034, 1074, 1081, 1474, 1518, 1541, 1551, 1969, 2162, 2211, 3082, 3102, 3149, 3243, 3938, 4117, 4422, 4623, 5907, 6298, 6486, 8234, 8413, 9246, 9447, 11814, 11891, 11993, 12351, 16826, 16951, 18894, 23782, 23986, 24702, 25239, 33902, 34639, 35673, 35979, 45287, 50478, 50853, 69278, 71346, 71958, 72427, 90574, 92543, 101706, 103917, 131923, 135861, 144854, 185086, 193499, 207834, 217281, 263846, 271722, 275839, 277629, 386998, 395769, 434562, 551678, 555258, 563671, 580497, 791538, 796697, 827517, 1127342, 1160994, 1593394, 1655034, 1691013, 2128489, 2390091, 3034229, 3382026, 4256978, 4780182, 6068458, 6200381, 6385467, 9102687, 12400762, 12770934, 12964433, 18205374, 18601143, 25928866, 37202286, 38893299, 77786598, 142608763, 285217526, 427826289, 855652578]

約数ペア:

[(1, 855652578), (2, 427826289), (3, 285217526), (6, 142608763), (11, 77786598), (22, 38893299), (23, 37202286), (33, 25928866), (46, 18601143), (47, 18205374), (66, 12964433), (67, 12770934), (69, 12400762), (94, 9102687), (134, 6385467), (138, 6200381), (141, 6068458), (179, 4780182), (201, 4256978), (253, 3382026), (282, 3034229), (358, 2390091), (402, 2128489), (506, 1691013), (517, 1655034), (537, 1593394), (737, 1160994), (759, 1127342), (1034, 827517), (1074, 796697), (1081, 791538), (1474, 580497), (1518, 563671), (1541, 555258), (1551, 551678), (1969, 434562), (2162, 395769), (2211, 386998), (3082, 277629), (3102, 275839), (3149, 271722), (3243, 263846), (3938, 217281), (4117, 207834), (4422, 193499), (4623, 185086), (5907, 144854), (6298, 135861), (6486, 131923), (8234, 103917), (8413, 101706), (9246, 92543), (9447, 90574), (11814, 72427), (11891, 71958), (11993, 71346), (12351, 69278), (16826, 50853), (16951, 50478), (18894, 45287), (23782, 35979), (23986, 35673), (24702, 34639), (25239, 33902)]