1263813320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24137}}^1$

素因数の和:24183

約数の個数: 128

約数和(自身を含む): 3753941760

約数和(自身を除く): 2490128440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 680, 748, 770, 935, 952, 1190, 1309, 1496, 1540, 1870, 2380, 2618, 3080, 3740, 4760, 5236, 6545, 7480, 10472, 13090, 24137, 26180, 48274, 52360, 96548, 120685, 168959, 193096, 241370, 265507, 337918, 410329, 482740, 531014, 675836, 820658, 844795, 965480, 1062028, 1327535, 1351672, 1641316, 1689590, 1858549, 2051645, 2124056, 2655070, 2872303, 3282632, 3379180, 3717098, 4103290, 4513619, 5310140, 5744606, 6758360, 7434196, 8206580, 9027238, 9292745, 10620280, 11489212, 14361515, 14868392, 16413160, 18054476, 18585490, 22568095, 22978424, 28723030, 31595333, 36108952, 37170980, 45136190, 57446060, 63190666, 74341960, 90272380, 114892120, 126381332, 157976665, 180544760, 252762664, 315953330, 631906660, 1263813320]

約数ペア:

[(1, 1263813320), (2, 631906660), (4, 315953330), (5, 252762664), (7, 180544760), (8, 157976665), (10, 126381332), (11, 114892120), (14, 90272380), (17, 74341960), (20, 63190666), (22, 57446060), (28, 45136190), (34, 37170980), (35, 36108952), (40, 31595333), (44, 28723030), (55, 22978424), (56, 22568095), (68, 18585490), (70, 18054476), (77, 16413160), (85, 14868392), (88, 14361515), (110, 11489212), (119, 10620280), (136, 9292745), (140, 9027238), (154, 8206580), (170, 7434196), (187, 6758360), (220, 5744606), (238, 5310140), (280, 4513619), (308, 4103290), (340, 3717098), (374, 3379180), (385, 3282632), (440, 2872303), (476, 2655070), (595, 2124056), (616, 2051645), (680, 1858549), (748, 1689590), (770, 1641316), (935, 1351672), (952, 1327535), (1190, 1062028), (1309, 965480), (1496, 844795), (1540, 820658), (1870, 675836), (2380, 531014), (2618, 482740), (3080, 410329), (3740, 337918), (4760, 265507), (5236, 241370), (6545, 193096), (7480, 168959), (10472, 120685), (13090, 96548), (24137, 52360), (26180, 48274)]