1081232221888

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{110969}}^1$

素因数の和:111247

約数の個数: 168

約数和(自身を含む): 2699127748800

約数和(自身を除く): 1617895526912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 239, 364, 392, 416, 448, 478, 637, 728, 784, 832, 956, 1274, 1456, 1568, 1673, 1912, 2548, 2912, 3107, 3136, 3346, 3824, 5096, 5824, 6214, 6692, 7648, 10192, 11711, 12428, 13384, 15296, 20384, 21749, 23422, 24856, 26768, 40768, 43498, 46844, 49712, 53536, 86996, 93688, 99424, 107072, 110969, 152243, 173992, 187376, 198848, 221938, 304486, 347984, 374752, 443876, 608972, 695968, 749504, 776783, 887752, 1217944, 1391936, 1442597, 1553566, 1775504, 2435888, 2885194, 3107132, 3551008, 4871776, 5437481, 5770388, 6214264, 7102016, 9743552, 10098179, 10874962, 11540776, 12428528, 20196358, 21749924, 23081552, 24857056, 26521591, 40392716, 43499848, 46163104, 49714112, 53043182, 70687253, 80785432, 86999696, 92326208, 106086364, 141374506, 161570864, 173999392, 185651137, 212172728, 282749012, 323141728, 344780683, 347998784, 371302274, 424345456, 565498024, 646283456, 689561366, 742604548, 848690912, 1130996048, 1299557959, 1379122732, 1485209096, 1697381824, 2261992096, 2413464781, 2599115918, 2758245464, 2970418192, 4523984192, 4826929562, 5198231836, 5516490928, 5940836384, 9653859124, 10396463672, 11032981856, 11881672768, 16894253467, 19307718248, 20792927344, 22065963712, 33788506934, 38615436496, 41585854688, 67577013868, 77230872992, 83171709376, 135154027736, 154461745984, 270308055472, 540616110944, 1081232221888]

約数ペア:

[(1, 1081232221888), (2, 540616110944), (4, 270308055472), (7, 154461745984), (8, 135154027736), (13, 83171709376), (14, 77230872992), (16, 67577013868), (26, 41585854688), (28, 38615436496), (32, 33788506934), (49, 22065963712), (52, 20792927344), (56, 19307718248), (64, 16894253467), (91, 11881672768), (98, 11032981856), (104, 10396463672), (112, 9653859124), (182, 5940836384), (196, 5516490928), (208, 5198231836), (224, 4826929562), (239, 4523984192), (364, 2970418192), (392, 2758245464), (416, 2599115918), (448, 2413464781), (478, 2261992096), (637, 1697381824), (728, 1485209096), (784, 1379122732), (832, 1299557959), (956, 1130996048), (1274, 848690912), (1456, 742604548), (1568, 689561366), (1673, 646283456), (1912, 565498024), (2548, 424345456), (2912, 371302274), (3107, 347998784), (3136, 344780683), (3346, 323141728), (3824, 282749012), (5096, 212172728), (5824, 185651137), (6214, 173999392), (6692, 161570864), (7648, 141374506), (10192, 106086364), (11711, 92326208), (12428, 86999696), (13384, 80785432), (15296, 70687253), (20384, 53043182), (21749, 49714112), (23422, 46163104), (24856, 43499848), (26768, 40392716), (40768, 26521591), (43498, 24857056), (46844, 23081552), (49712, 21749924), (53536, 20196358), (86996, 12428528), (93688, 11540776), (99424, 10874962), (107072, 10098179), (110969, 9743552), (152243, 7102016), (173992, 6214264), (187376, 5770388), (198848, 5437481), (221938, 4871776), (304486, 3551008), (347984, 3107132), (374752, 2885194), (443876, 2435888), (608972, 1775504), (695968, 1553566), (749504, 1442597), (776783, 1391936), (887752, 1217944)]