222019911680

素因数分解:

$2^{16}\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2251}}^1$

素因数の和:2338

約数の個数: 272

約数和(自身を含む): 623403035904

約数和(自身を除く): 401383124224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 256, 280, 301, 320, 344, 430, 448, 512, 560, 602, 640, 688, 860, 896, 1024, 1120, 1204, 1280, 1376, 1505, 1720, 1792, 2048, 2240, 2251, 2408, 2560, 2752, 3010, 3440, 3584, 4096, 4480, 4502, 4816, 5120, 5504, 6020, 6880, 7168, 8192, 8960, 9004, 9632, 10240, 11008, 11255, 12040, 13760, 14336, 15757, 16384, 17920, 18008, 19264, 20480, 22016, 22510, 24080, 27520, 28672, 31514, 32768, 35840, 36016, 38528, 40960, 44032, 45020, 48160, 55040, 57344, 63028, 65536, 71680, 72032, 77056, 78785, 81920, 88064, 90040, 96320, 96793, 110080, 114688, 126056, 143360, 144064, 154112, 157570, 163840, 176128, 180080, 192640, 193586, 220160, 229376, 252112, 286720, 288128, 308224, 315140, 327680, 352256, 360160, 385280, 387172, 440320, 458752, 483965, 504224, 573440, 576256, 616448, 630280, 677551, 704512, 720320, 770560, 774344, 880640, 967930, 1008448, 1146880, 1152512, 1232896, 1260560, 1355102, 1409024, 1440640, 1541120, 1548688, 1761280, 1935860, 2016896, 2293760, 2305024, 2465792, 2521120, 2710204, 2818048, 2881280, 3082240, 3097376, 3387755, 3522560, 3871720, 4033792, 4610048, 4931584, 5042240, 5420408, 5762560, 6164480, 6194752, 6775510, 7045120, 7743440, 8067584, 9220096, 9863168, 10084480, 10840816, 11525120, 12328960, 12389504, 13551020, 14090240, 15486880, 16135168, 18440192, 19726336, 20168960, 21681632, 23050240, 24657920, 24779008, 27102040, 30973760, 32270336, 36880384, 40337920, 43363264, 46100480, 49315840, 49558016, 54204080, 61947520, 64540672, 73760768, 80675840, 86726528, 92200960, 98631680, 99116032, 108408160, 123895040, 129081344, 147521536, 161351680, 173453056, 184401920, 198232064, 216816320, 247790080, 258162688, 322703360, 346906112, 368803840, 396464128, 433632640, 495580160, 516325376, 645406720, 693812224, 737607680, 792928256, 867265280, 991160320, 1032650752, 1290813440, 1387624448, 1585856512, 1734530560, 1982320640, 2581626880, 2775248896, 3171713024, 3469061120, 3964641280, 5163253760, 5550497792, 6343426048, 6938122240, 7929282560, 11100995584, 13876244480, 15858565120, 22201991168, 27752488960, 31717130240, 44403982336, 55504977920, 111009955840, 222019911680]

約数ペア:

[(1, 222019911680), (2, 111009955840), (4, 55504977920), (5, 44403982336), (7, 31717130240), (8, 27752488960), (10, 22201991168), (14, 15858565120), (16, 13876244480), (20, 11100995584), (28, 7929282560), (32, 6938122240), (35, 6343426048), (40, 5550497792), (43, 5163253760), (56, 3964641280), (64, 3469061120), (70, 3171713024), (80, 2775248896), (86, 2581626880), (112, 1982320640), (128, 1734530560), (140, 1585856512), (160, 1387624448), (172, 1290813440), (215, 1032650752), (224, 991160320), (256, 867265280), (280, 792928256), (301, 737607680), (320, 693812224), (344, 645406720), (430, 516325376), (448, 495580160), (512, 433632640), (560, 396464128), (602, 368803840), (640, 346906112), (688, 322703360), (860, 258162688), (896, 247790080), (1024, 216816320), (1120, 198232064), (1204, 184401920), (1280, 173453056), (1376, 161351680), (1505, 147521536), (1720, 129081344), (1792, 123895040), (2048, 108408160), (2240, 99116032), (2251, 98631680), (2408, 92200960), (2560, 86726528), (2752, 80675840), (3010, 73760768), (3440, 64540672), (3584, 61947520), (4096, 54204080), (4480, 49558016), (4502, 49315840), (4816, 46100480), (5120, 43363264), (5504, 40337920), (6020, 36880384), (6880, 32270336), (7168, 30973760), (8192, 27102040), (8960, 24779008), (9004, 24657920), (9632, 23050240), (10240, 21681632), (11008, 20168960), (11255, 19726336), (12040, 18440192), (13760, 16135168), (14336, 15486880), (15757, 14090240), (16384, 13551020), (17920, 12389504), (18008, 12328960), (19264, 11525120), (20480, 10840816), (22016, 10084480), (22510, 9863168), (24080, 9220096), (27520, 8067584), (28672, 7743440), (31514, 7045120), (32768, 6775510), (35840, 6194752), (36016, 6164480), (38528, 5762560), (40960, 5420408), (44032, 5042240), (45020, 4931584), (48160, 4610048), (55040, 4033792), (57344, 3871720), (63028, 3522560), (65536, 3387755), (71680, 3097376), (72032, 3082240), (77056, 2881280), (78785, 2818048), (81920, 2710204), (88064, 2521120), (90040, 2465792), (96320, 2305024), (96793, 2293760), (110080, 2016896), (114688, 1935860), (126056, 1761280), (143360, 1548688), (144064, 1541120), (154112, 1440640), (157570, 1409024), (163840, 1355102), (176128, 1260560), (180080, 1232896), (192640, 1152512), (193586, 1146880), (220160, 1008448), (229376, 967930), (252112, 880640), (286720, 774344), (288128, 770560), (308224, 720320), (315140, 704512), (327680, 677551), (352256, 630280), (360160, 616448), (385280, 576256), (387172, 573440), (440320, 504224), (458752, 483965)]