1924975360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19531}}^1$

素因数の和:19570

約数の個数: 144

約数和(自身を含む): 5748970752

約数和(自身を除く): 3823995392

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8960, 9856, 12320, 14080, 19531, 19712, 24640, 39062, 49280, 78124, 97655, 98560, 136717, 156248, 195310, 214841, 273434, 312496, 390620, 429682, 546868, 624992, 683585, 781240, 859364, 1074205, 1093736, 1249984, 1367170, 1503887, 1562480, 1718728, 2148410, 2187472, 2499968, 2734340, 3007774, 3124960, 3437456, 4296820, 4374944, 4999936, 5468680, 6015548, 6249920, 6874912, 7519435, 8593640, 8749888, 10937360, 12031096, 12499840, 13749824, 15038870, 17187280, 17499776, 21874720, 24062192, 24999680, 27499648, 30077740, 34374560, 34999552, 43749440, 48124384, 54999296, 60155480, 68749120, 87498880, 96248768, 120310960, 137498240, 174997760, 192497536, 240621920, 274996480, 384995072, 481243840, 962487680, 1924975360]

約数ペア:

[(1, 1924975360), (2, 962487680), (4, 481243840), (5, 384995072), (7, 274996480), (8, 240621920), (10, 192497536), (11, 174997760), (14, 137498240), (16, 120310960), (20, 96248768), (22, 87498880), (28, 68749120), (32, 60155480), (35, 54999296), (40, 48124384), (44, 43749440), (55, 34999552), (56, 34374560), (64, 30077740), (70, 27499648), (77, 24999680), (80, 24062192), (88, 21874720), (110, 17499776), (112, 17187280), (128, 15038870), (140, 13749824), (154, 12499840), (160, 12031096), (176, 10937360), (220, 8749888), (224, 8593640), (256, 7519435), (280, 6874912), (308, 6249920), (320, 6015548), (352, 5468680), (385, 4999936), (440, 4374944), (448, 4296820), (560, 3437456), (616, 3124960), (640, 3007774), (704, 2734340), (770, 2499968), (880, 2187472), (896, 2148410), (1120, 1718728), (1232, 1562480), (1280, 1503887), (1408, 1367170), (1540, 1249984), (1760, 1093736), (1792, 1074205), (2240, 859364), (2464, 781240), (2816, 683585), (3080, 624992), (3520, 546868), (4480, 429682), (4928, 390620), (6160, 312496), (7040, 273434), (8960, 214841), (9856, 195310), (12320, 156248), (14080, 136717), (19531, 98560), (19712, 97655), (24640, 78124), (39062, 49280)]