18036310272

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1297}}^1$

素因数の和:2288

約数の個数: 144

約数和(自身を含む): 50621376960

約数和(自身を除く): 32585066688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 953, 1216, 1297, 1824, 1906, 2432, 2594, 2859, 3648, 3812, 3891, 4864, 5188, 5718, 7296, 7624, 7782, 10376, 11436, 14592, 15248, 15564, 18107, 20752, 22872, 24643, 30496, 31128, 36214, 41504, 45744, 49286, 54321, 60992, 62256, 72428, 73929, 83008, 91488, 98572, 108642, 121984, 124512, 144856, 147858, 166016, 182976, 197144, 217284, 243968, 249024, 289712, 295716, 332032, 365952, 394288, 434568, 498048, 579424, 591432, 731904, 788576, 869136, 996096, 1158848, 1182864, 1236041, 1577152, 1738272, 2317696, 2365728, 2472082, 3154304, 3476544, 3708123, 4635392, 4731456, 4944164, 6308608, 6953088, 7416246, 9462912, 9888328, 13906176, 14832492, 18925824, 19776656, 23484779, 29664984, 39553312, 46969558, 59329968, 70454337, 79106624, 93939116, 118659936, 140908674, 158213248, 187878232, 237319872, 281817348, 316426496, 375756464, 474639744, 563634696, 751512928, 949279488, 1127269392, 1503025856, 2254538784, 3006051712, 4509077568, 6012103424, 9018155136, 18036310272]

約数ペア:

[(1, 18036310272), (2, 9018155136), (3, 6012103424), (4, 4509077568), (6, 3006051712), (8, 2254538784), (12, 1503025856), (16, 1127269392), (19, 949279488), (24, 751512928), (32, 563634696), (38, 474639744), (48, 375756464), (57, 316426496), (64, 281817348), (76, 237319872), (96, 187878232), (114, 158213248), (128, 140908674), (152, 118659936), (192, 93939116), (228, 79106624), (256, 70454337), (304, 59329968), (384, 46969558), (456, 39553312), (608, 29664984), (768, 23484779), (912, 19776656), (953, 18925824), (1216, 14832492), (1297, 13906176), (1824, 9888328), (1906, 9462912), (2432, 7416246), (2594, 6953088), (2859, 6308608), (3648, 4944164), (3812, 4731456), (3891, 4635392), (4864, 3708123), (5188, 3476544), (5718, 3154304), (7296, 2472082), (7624, 2365728), (7782, 2317696), (10376, 1738272), (11436, 1577152), (14592, 1236041), (15248, 1182864), (15564, 1158848), (18107, 996096), (20752, 869136), (22872, 788576), (24643, 731904), (30496, 591432), (31128, 579424), (36214, 498048), (41504, 434568), (45744, 394288), (49286, 365952), (54321, 332032), (60992, 295716), (62256, 289712), (72428, 249024), (73929, 243968), (83008, 217284), (91488, 197144), (98572, 182976), (108642, 166016), (121984, 147858), (124512, 144856)]