139017761792

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1491863}}^1$

素因数の和:1491903

約数の個数: 88

約数和(自身を含む): 342030708096

約数和(自身を除く): 203012946304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 7168, 11648, 13312, 23296, 46592, 93184, 1491863, 2983726, 5967452, 10443041, 11934904, 19394219, 20886082, 23869808, 38788438, 41772164, 47739616, 77576876, 83544328, 95479232, 135759533, 155153752, 167088656, 190958464, 271519066, 310307504, 334177312, 381916928, 543038132, 620615008, 668354624, 763833856, 1086076264, 1241230016, 1336709248, 1527667712, 2172152528, 2482460032, 2673418496, 4344305056, 4964920064, 5346836992, 8688610112, 9929840128, 10693673984, 17377220224, 19859680256, 34754440448, 69508880896, 139017761792]

約数ペア:

[(1, 139017761792), (2, 69508880896), (4, 34754440448), (7, 19859680256), (8, 17377220224), (13, 10693673984), (14, 9929840128), (16, 8688610112), (26, 5346836992), (28, 4964920064), (32, 4344305056), (52, 2673418496), (56, 2482460032), (64, 2172152528), (91, 1527667712), (104, 1336709248), (112, 1241230016), (128, 1086076264), (182, 763833856), (208, 668354624), (224, 620615008), (256, 543038132), (364, 381916928), (416, 334177312), (448, 310307504), (512, 271519066), (728, 190958464), (832, 167088656), (896, 155153752), (1024, 135759533), (1456, 95479232), (1664, 83544328), (1792, 77576876), (2912, 47739616), (3328, 41772164), (3584, 38788438), (5824, 23869808), (6656, 20886082), (7168, 19394219), (11648, 11934904), (13312, 10443041), (23296, 5967452), (46592, 2983726), (93184, 1491863)]