1495903136

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1423}}^1$

素因数の和:1491

約数の個数: 144

約数和(自身を含む): 3828190464

約数和(自身を除く): 2332287328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 361, 364, 416, 494, 532, 608, 722, 728, 988, 1064, 1423, 1444, 1456, 1729, 1976, 2128, 2527, 2846, 2888, 2912, 3458, 3952, 4256, 4693, 5054, 5692, 5776, 6916, 7904, 9386, 9961, 10108, 11384, 11552, 13832, 18499, 18772, 19922, 20216, 22768, 27037, 27664, 32851, 36998, 37544, 39844, 40432, 45536, 54074, 55328, 65702, 73996, 75088, 79688, 80864, 108148, 129493, 131404, 147992, 150176, 159376, 189259, 216296, 258986, 262808, 295984, 318752, 351481, 378518, 432592, 513703, 517972, 525616, 591968, 702962, 757036, 865184, 1027406, 1035944, 1051232, 1405924, 1514072, 2054812, 2071888, 2460367, 2811848, 3028144, 3595921, 4109624, 4143776, 4920734, 5623696, 6056288, 6678139, 7191842, 8219248, 9841468, 11247392, 13356278, 14383684, 16438496, 19682936, 26712556, 28767368, 39365872, 46746973, 53425112, 57534736, 78731744, 93493946, 106850224, 115069472, 186987892, 213700448, 373975784, 747951568, 1495903136]

約数ペア:

[(1, 1495903136), (2, 747951568), (4, 373975784), (7, 213700448), (8, 186987892), (13, 115069472), (14, 106850224), (16, 93493946), (19, 78731744), (26, 57534736), (28, 53425112), (32, 46746973), (38, 39365872), (52, 28767368), (56, 26712556), (76, 19682936), (91, 16438496), (104, 14383684), (112, 13356278), (133, 11247392), (152, 9841468), (182, 8219248), (208, 7191842), (224, 6678139), (247, 6056288), (266, 5623696), (304, 4920734), (361, 4143776), (364, 4109624), (416, 3595921), (494, 3028144), (532, 2811848), (608, 2460367), (722, 2071888), (728, 2054812), (988, 1514072), (1064, 1405924), (1423, 1051232), (1444, 1035944), (1456, 1027406), (1729, 865184), (1976, 757036), (2128, 702962), (2527, 591968), (2846, 525616), (2888, 517972), (2912, 513703), (3458, 432592), (3952, 378518), (4256, 351481), (4693, 318752), (5054, 295984), (5692, 262808), (5776, 258986), (6916, 216296), (7904, 189259), (9386, 159376), (9961, 150176), (10108, 147992), (11384, 131404), (11552, 129493), (13832, 108148), (18499, 80864), (18772, 79688), (19922, 75088), (20216, 73996), (22768, 65702), (27037, 55328), (27664, 54074), (32851, 45536), (36998, 40432), (37544, 39844)]