250448016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8229

約数の個数: 120

約数和(自身を含む): 810614784

約数和(自身を除く): 560166768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 8191, 10192, 15288, 16382, 24573, 30576, 32764, 49146, 57337, 65528, 98292, 106483, 114674, 131056, 172011, 196584, 212966, 229348, 319449, 344022, 393168, 401359, 425932, 458696, 638898, 688044, 745381, 802718, 851864, 917392, 1204077, 1277796, 1376088, 1490762, 1605436, 1703728, 2236143, 2408154, 2555592, 2752176, 2981524, 3210872, 4472286, 4816308, 5111184, 5217667, 5963048, 6421744, 8944572, 9632616, 10435334, 11926096, 15653001, 17889144, 19265232, 20870668, 31306002, 35778288, 41741336, 62612004, 83482672, 125224008, 250448016]

約数ペア:

[(1, 250448016), (2, 125224008), (3, 83482672), (4, 62612004), (6, 41741336), (7, 35778288), (8, 31306002), (12, 20870668), (13, 19265232), (14, 17889144), (16, 15653001), (21, 11926096), (24, 10435334), (26, 9632616), (28, 8944572), (39, 6421744), (42, 5963048), (48, 5217667), (49, 5111184), (52, 4816308), (56, 4472286), (78, 3210872), (84, 2981524), (91, 2752176), (98, 2555592), (104, 2408154), (112, 2236143), (147, 1703728), (156, 1605436), (168, 1490762), (182, 1376088), (196, 1277796), (208, 1204077), (273, 917392), (294, 851864), (312, 802718), (336, 745381), (364, 688044), (392, 638898), (546, 458696), (588, 425932), (624, 401359), (637, 393168), (728, 344022), (784, 319449), (1092, 229348), (1176, 212966), (1274, 196584), (1456, 172011), (1911, 131056), (2184, 114674), (2352, 106483), (2548, 98292), (3822, 65528), (4368, 57337), (5096, 49146), (7644, 32764), (8191, 30576), (10192, 24573), (15288, 16382)]