85239009280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{383}}^1\times {\mathrm{10867}}^1$

素因数の和:11279

約数の個数: 104

約数和(自身を含む): 205101591552

約数和(自身を除く): 119862582272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 383, 512, 640, 766, 1024, 1280, 1532, 1915, 2048, 2560, 3064, 3830, 4096, 5120, 6128, 7660, 10240, 10867, 12256, 15320, 20480, 21734, 24512, 30640, 43468, 49024, 54335, 61280, 86936, 98048, 108670, 122560, 173872, 196096, 217340, 245120, 347744, 392192, 434680, 490240, 695488, 784384, 869360, 980480, 1390976, 1568768, 1738720, 1960960, 2781952, 3477440, 3921920, 4162061, 5563904, 6954880, 7843840, 8324122, 11127808, 13909760, 16648244, 20810305, 22255616, 27819520, 33296488, 41620610, 44511232, 55639040, 66592976, 83241220, 111278080, 133185952, 166482440, 222556160, 266371904, 332964880, 532743808, 665929760, 1065487616, 1331859520, 2130975232, 2663719040, 4261950464, 5327438080, 8523900928, 10654876160, 17047801856, 21309752320, 42619504640, 85239009280]

約数ペア:

[(1, 85239009280), (2, 42619504640), (4, 21309752320), (5, 17047801856), (8, 10654876160), (10, 8523900928), (16, 5327438080), (20, 4261950464), (32, 2663719040), (40, 2130975232), (64, 1331859520), (80, 1065487616), (128, 665929760), (160, 532743808), (256, 332964880), (320, 266371904), (383, 222556160), (512, 166482440), (640, 133185952), (766, 111278080), (1024, 83241220), (1280, 66592976), (1532, 55639040), (1915, 44511232), (2048, 41620610), (2560, 33296488), (3064, 27819520), (3830, 22255616), (4096, 20810305), (5120, 16648244), (6128, 13909760), (7660, 11127808), (10240, 8324122), (10867, 7843840), (12256, 6954880), (15320, 5563904), (20480, 4162061), (21734, 3921920), (24512, 3477440), (30640, 2781952), (43468, 1960960), (49024, 1738720), (54335, 1568768), (61280, 1390976), (86936, 980480), (98048, 869360), (108670, 784384), (122560, 695488), (173872, 490240), (196096, 434680), (217340, 392192), (245120, 347744)]