40443312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 131991552

約数和(自身を除く): 91548240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 104, 112, 141, 156, 168, 182, 188, 197, 208, 273, 282, 312, 329, 336, 364, 376, 394, 546, 564, 591, 611, 624, 658, 728, 752, 788, 987, 1092, 1128, 1182, 1222, 1316, 1379, 1456, 1576, 1833, 1974, 2184, 2256, 2364, 2444, 2561, 2632, 2758, 3152, 3666, 3948, 4137, 4277, 4368, 4728, 4888, 5122, 5264, 5516, 7332, 7683, 7896, 8274, 8554, 9259, 9456, 9776, 10244, 11032, 12831, 14664, 15366, 15792, 16548, 17108, 17927, 18518, 20488, 22064, 25662, 27777, 29328, 30732, 33096, 34216, 35854, 37036, 40976, 51324, 53781, 55554, 61464, 64813, 66192, 68432, 71708, 74072, 102648, 107562, 111108, 120367, 122928, 129626, 143416, 148144, 194439, 205296, 215124, 222216, 240734, 259252, 286832, 361101, 388878, 430248, 444432, 481468, 518504, 722202, 777756, 842569, 860496, 962936, 1037008, 1444404, 1555512, 1685138, 1925872, 2527707, 2888808, 3111024, 3370276, 5055414, 5777616, 6740552, 10110828, 13481104, 20221656, 40443312]

約数ペア:

[(1, 40443312), (2, 20221656), (3, 13481104), (4, 10110828), (6, 6740552), (7, 5777616), (8, 5055414), (12, 3370276), (13, 3111024), (14, 2888808), (16, 2527707), (21, 1925872), (24, 1685138), (26, 1555512), (28, 1444404), (39, 1037008), (42, 962936), (47, 860496), (48, 842569), (52, 777756), (56, 722202), (78, 518504), (84, 481468), (91, 444432), (94, 430248), (104, 388878), (112, 361101), (141, 286832), (156, 259252), (168, 240734), (182, 222216), (188, 215124), (197, 205296), (208, 194439), (273, 148144), (282, 143416), (312, 129626), (329, 122928), (336, 120367), (364, 111108), (376, 107562), (394, 102648), (546, 74072), (564, 71708), (591, 68432), (611, 66192), (624, 64813), (658, 61464), (728, 55554), (752, 53781), (788, 51324), (987, 40976), (1092, 37036), (1128, 35854), (1182, 34216), (1222, 33096), (1316, 30732), (1379, 29328), (1456, 27777), (1576, 25662), (1833, 22064), (1974, 20488), (2184, 18518), (2256, 17927), (2364, 17108), (2444, 16548), (2561, 15792), (2632, 15366), (2758, 14664), (3152, 12831), (3666, 11032), (3948, 10244), (4137, 9776), (4277, 9456), (4368, 9259), (4728, 8554), (4888, 8274), (5122, 7896), (5264, 7683), (5516, 7332)]