2748257856

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{69149}}^1$

素因数の和:69193

約数の個数: 112

約数和(自身を含む): 8430768000

約数和(自身を除く): 5682510144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 4416, 4968, 6624, 9936, 13248, 19872, 39744, 69149, 138298, 207447, 276596, 414894, 553192, 622341, 829788, 1106384, 1244682, 1590427, 1659576, 1867023, 2212768, 2489364, 3180854, 3319152, 3734046, 4425536, 4771281, 4978728, 6361708, 6638304, 7468092, 9542562, 9957456, 12723416, 13276608, 14313843, 14936184, 19085124, 19914912, 25446832, 28627686, 29872368, 38170248, 39829824, 42941529, 50893664, 57255372, 59744736, 76340496, 85883058, 101787328, 114510744, 119489472, 152680992, 171766116, 229021488, 305361984, 343532232, 458042976, 687064464, 916085952, 1374128928, 2748257856]

約数ペア:

[(1, 2748257856), (2, 1374128928), (3, 916085952), (4, 687064464), (6, 458042976), (8, 343532232), (9, 305361984), (12, 229021488), (16, 171766116), (18, 152680992), (23, 119489472), (24, 114510744), (27, 101787328), (32, 85883058), (36, 76340496), (46, 59744736), (48, 57255372), (54, 50893664), (64, 42941529), (69, 39829824), (72, 38170248), (92, 29872368), (96, 28627686), (108, 25446832), (138, 19914912), (144, 19085124), (184, 14936184), (192, 14313843), (207, 13276608), (216, 12723416), (276, 9957456), (288, 9542562), (368, 7468092), (414, 6638304), (432, 6361708), (552, 4978728), (576, 4771281), (621, 4425536), (736, 3734046), (828, 3319152), (864, 3180854), (1104, 2489364), (1242, 2212768), (1472, 1867023), (1656, 1659576), (1728, 1590427), (2208, 1244682), (2484, 1106384), (3312, 829788), (4416, 622341), (4968, 553192), (6624, 414894), (9936, 276596), (13248, 207447), (19872, 138298), (39744, 69149)]