144020032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 112

約数和(自身を含む): 327720960

約数和(自身を除く): 183700928

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 47, 52, 58, 64, 94, 104, 116, 127, 188, 208, 232, 254, 376, 377, 416, 464, 508, 611, 752, 754, 832, 928, 1016, 1222, 1363, 1504, 1508, 1651, 1856, 2032, 2444, 2726, 3008, 3016, 3302, 3683, 4064, 4888, 5452, 5969, 6032, 6604, 7366, 8128, 9776, 10904, 11938, 12064, 13208, 14732, 17719, 19552, 21808, 23876, 24128, 26416, 29464, 35438, 39104, 43616, 47752, 47879, 52832, 58928, 70876, 77597, 87232, 95504, 95758, 105664, 117856, 141752, 155194, 173101, 191008, 191516, 235712, 283504, 310388, 346202, 382016, 383032, 567008, 620776, 692404, 766064, 1134016, 1241552, 1384808, 1532128, 2250313, 2483104, 2769616, 3064256, 4500626, 4966208, 5539232, 9001252, 11078464, 18002504, 36005008, 72010016, 144020032]

約数ペア:

[(1, 144020032), (2, 72010016), (4, 36005008), (8, 18002504), (13, 11078464), (16, 9001252), (26, 5539232), (29, 4966208), (32, 4500626), (47, 3064256), (52, 2769616), (58, 2483104), (64, 2250313), (94, 1532128), (104, 1384808), (116, 1241552), (127, 1134016), (188, 766064), (208, 692404), (232, 620776), (254, 567008), (376, 383032), (377, 382016), (416, 346202), (464, 310388), (508, 283504), (611, 235712), (752, 191516), (754, 191008), (832, 173101), (928, 155194), (1016, 141752), (1222, 117856), (1363, 105664), (1504, 95758), (1508, 95504), (1651, 87232), (1856, 77597), (2032, 70876), (2444, 58928), (2726, 52832), (3008, 47879), (3016, 47752), (3302, 43616), (3683, 39104), (4064, 35438), (4888, 29464), (5452, 26416), (5969, 24128), (6032, 23876), (6604, 21808), (7366, 19552), (8128, 17719), (9776, 14732), (10904, 13208), (11938, 12064)]