49202046880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{7039}}^1$

素因数の和:7219

約数の個数: 144

約数和(自身を含む): 134567516160

約数和(自身を除く): 85365469280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 2212, 2528, 2765, 3160, 4424, 5530, 6241, 6320, 7039, 8848, 11060, 12482, 12640, 14078, 17696, 22120, 24964, 28156, 31205, 35195, 43687, 44240, 49273, 49928, 56312, 62410, 70390, 87374, 88480, 98546, 99856, 112624, 124820, 140780, 174748, 197092, 199712, 218435, 225248, 246365, 249640, 281560, 349496, 394184, 436870, 492730, 499280, 556081, 563120, 698992, 788368, 873740, 985460, 998560, 1112162, 1126240, 1397984, 1576736, 1747480, 1970920, 2224324, 2780405, 3494960, 3892567, 3941840, 4448648, 5560810, 6989920, 7785134, 7883680, 8897296, 11121620, 15570268, 17794592, 19462835, 22243240, 31140536, 38925670, 43930399, 44486480, 62281072, 77851340, 87860798, 88972960, 124562144, 155702680, 175721596, 219651995, 307512793, 311405360, 351443192, 439303990, 615025586, 622810720, 702886384, 878607980, 1230051172, 1405772768, 1537563965, 1757215960, 2460102344, 3075127930, 3514431920, 4920204688, 6150255860, 7028863840, 9840409376, 12300511720, 24601023440, 49202046880]

約数ペア:

[(1, 49202046880), (2, 24601023440), (4, 12300511720), (5, 9840409376), (7, 7028863840), (8, 6150255860), (10, 4920204688), (14, 3514431920), (16, 3075127930), (20, 2460102344), (28, 1757215960), (32, 1537563965), (35, 1405772768), (40, 1230051172), (56, 878607980), (70, 702886384), (79, 622810720), (80, 615025586), (112, 439303990), (140, 351443192), (158, 311405360), (160, 307512793), (224, 219651995), (280, 175721596), (316, 155702680), (395, 124562144), (553, 88972960), (560, 87860798), (632, 77851340), (790, 62281072), (1106, 44486480), (1120, 43930399), (1264, 38925670), (1580, 31140536), (2212, 22243240), (2528, 19462835), (2765, 17794592), (3160, 15570268), (4424, 11121620), (5530, 8897296), (6241, 7883680), (6320, 7785134), (7039, 6989920), (8848, 5560810), (11060, 4448648), (12482, 3941840), (12640, 3892567), (14078, 3494960), (17696, 2780405), (22120, 2224324), (24964, 1970920), (28156, 1747480), (31205, 1576736), (35195, 1397984), (43687, 1126240), (44240, 1112162), (49273, 998560), (49928, 985460), (56312, 873740), (62410, 788368), (70390, 698992), (87374, 563120), (88480, 556081), (98546, 499280), (99856, 492730), (112624, 436870), (124820, 394184), (140780, 349496), (174748, 281560), (197092, 249640), (199712, 246365), (218435, 225248)]