2318695808

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1136

約数の個数: 128

約数和(自身を含む): 5473923840

約数和(自身を除く): 3155228032

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 131, 143, 176, 208, 262, 286, 352, 416, 524, 572, 704, 832, 967, 1048, 1144, 1408, 1441, 1664, 1703, 1934, 2096, 2288, 2882, 3406, 3868, 4192, 4576, 5764, 6812, 7736, 8384, 9152, 10637, 11528, 12571, 13624, 15472, 16768, 18304, 18733, 21274, 23056, 25142, 27248, 30944, 37466, 42548, 46112, 50284, 54496, 61888, 74932, 85096, 92224, 100568, 108992, 123776, 126677, 138281, 149864, 170192, 184448, 201136, 217984, 253354, 276562, 299728, 340384, 402272, 506708, 553124, 599456, 680768, 804544, 1013416, 1106248, 1198912, 1361536, 1393447, 1609088, 1646801, 2026832, 2212496, 2397824, 2786894, 3293602, 4053664, 4424992, 5573788, 6587204, 8107328, 8849984, 11147576, 13174408, 16214656, 17699968, 18114811, 22295152, 26348816, 36229622, 44590304, 52697632, 72459244, 89180608, 105395264, 144918488, 178361216, 210790528, 289836976, 579673952, 1159347904, 2318695808]

約数ペア:

[(1, 2318695808), (2, 1159347904), (4, 579673952), (8, 289836976), (11, 210790528), (13, 178361216), (16, 144918488), (22, 105395264), (26, 89180608), (32, 72459244), (44, 52697632), (52, 44590304), (64, 36229622), (88, 26348816), (104, 22295152), (128, 18114811), (131, 17699968), (143, 16214656), (176, 13174408), (208, 11147576), (262, 8849984), (286, 8107328), (352, 6587204), (416, 5573788), (524, 4424992), (572, 4053664), (704, 3293602), (832, 2786894), (967, 2397824), (1048, 2212496), (1144, 2026832), (1408, 1646801), (1441, 1609088), (1664, 1393447), (1703, 1361536), (1934, 1198912), (2096, 1106248), (2288, 1013416), (2882, 804544), (3406, 680768), (3868, 599456), (4192, 553124), (4576, 506708), (5764, 402272), (6812, 340384), (7736, 299728), (8384, 276562), (9152, 253354), (10637, 217984), (11528, 201136), (12571, 184448), (13624, 170192), (15472, 149864), (16768, 138281), (18304, 126677), (18733, 123776), (21274, 108992), (23056, 100568), (25142, 92224), (27248, 85096), (30944, 74932), (37466, 61888), (42548, 54496), (46112, 50284)]