11423283200

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{31873}}^1$

素因数の和:31912

約数の個数: 144

約数和(自身を含む): 32369959440

約数和(自身を除く): 20946676240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2048, 2240, 2560, 2800, 3200, 3584, 4480, 5120, 5600, 6400, 7168, 8960, 10240, 11200, 12800, 14336, 17920, 22400, 25600, 31873, 35840, 44800, 51200, 63746, 71680, 89600, 127492, 159365, 179200, 223111, 254984, 318730, 358400, 446222, 509968, 637460, 796825, 892444, 1019936, 1115555, 1274920, 1593650, 1784888, 2039872, 2231110, 2549840, 3187300, 3569776, 4079744, 4462220, 5099680, 5577775, 6374600, 7139552, 8159488, 8924440, 10199360, 11155550, 12749200, 14279104, 16318976, 17848880, 20398720, 22311100, 25498400, 28558208, 32637952, 35697760, 40797440, 44622200, 50996800, 57116416, 65275904, 71395520, 81594880, 89244400, 101993600, 114232832, 142791040, 163189760, 178488800, 203987200, 228465664, 285582080, 326379520, 356977600, 407974400, 456931328, 571164160, 713955200, 815948800, 1142328320, 1427910400, 1631897600, 2284656640, 2855820800, 5711641600, 11423283200]

約数ペア:

[(1, 11423283200), (2, 5711641600), (4, 2855820800), (5, 2284656640), (7, 1631897600), (8, 1427910400), (10, 1142328320), (14, 815948800), (16, 713955200), (20, 571164160), (25, 456931328), (28, 407974400), (32, 356977600), (35, 326379520), (40, 285582080), (50, 228465664), (56, 203987200), (64, 178488800), (70, 163189760), (80, 142791040), (100, 114232832), (112, 101993600), (128, 89244400), (140, 81594880), (160, 71395520), (175, 65275904), (200, 57116416), (224, 50996800), (256, 44622200), (280, 40797440), (320, 35697760), (350, 32637952), (400, 28558208), (448, 25498400), (512, 22311100), (560, 20398720), (640, 17848880), (700, 16318976), (800, 14279104), (896, 12749200), (1024, 11155550), (1120, 10199360), (1280, 8924440), (1400, 8159488), (1600, 7139552), (1792, 6374600), (2048, 5577775), (2240, 5099680), (2560, 4462220), (2800, 4079744), (3200, 3569776), (3584, 3187300), (4480, 2549840), (5120, 2231110), (5600, 2039872), (6400, 1784888), (7168, 1593650), (8960, 1274920), (10240, 1115555), (11200, 1019936), (12800, 892444), (14336, 796825), (17920, 637460), (22400, 509968), (25600, 446222), (31873, 358400), (35840, 318730), (44800, 254984), (51200, 223111), (63746, 179200), (71680, 159365), (89600, 127492)]