491191776

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{6113}}^1$

素因数の和:6166

約数の個数: 120

約数和(自身を含む): 1491424704

約数和(自身を除く): 1000232928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6113, 6696, 8928, 10044, 12226, 13392, 18339, 20088, 24452, 26784, 36678, 40176, 48904, 55017, 73356, 80352, 97808, 110034, 146712, 165051, 189503, 195616, 220068, 293424, 330102, 379006, 440136, 495153, 568509, 586848, 660204, 758012, 880272, 990306, 1137018, 1320408, 1516024, 1705527, 1760544, 1980612, 2274036, 2640816, 3032048, 3411054, 3961224, 4548072, 5116581, 5281632, 6064096, 6822108, 7922448, 9096144, 10233162, 13644216, 15349743, 15844896, 18192288, 20466324, 27288432, 30699486, 40932648, 54576864, 61398972, 81865296, 122797944, 163730592, 245595888, 491191776]

約数ペア:

[(1, 491191776), (2, 245595888), (3, 163730592), (4, 122797944), (6, 81865296), (8, 61398972), (9, 54576864), (12, 40932648), (16, 30699486), (18, 27288432), (24, 20466324), (27, 18192288), (31, 15844896), (32, 15349743), (36, 13644216), (48, 10233162), (54, 9096144), (62, 7922448), (72, 6822108), (81, 6064096), (93, 5281632), (96, 5116581), (108, 4548072), (124, 3961224), (144, 3411054), (162, 3032048), (186, 2640816), (216, 2274036), (248, 1980612), (279, 1760544), (288, 1705527), (324, 1516024), (372, 1320408), (432, 1137018), (496, 990306), (558, 880272), (648, 758012), (744, 660204), (837, 586848), (864, 568509), (992, 495153), (1116, 440136), (1296, 379006), (1488, 330102), (1674, 293424), (2232, 220068), (2511, 195616), (2592, 189503), (2976, 165051), (3348, 146712), (4464, 110034), (5022, 97808), (6113, 80352), (6696, 73356), (8928, 55017), (10044, 48904), (12226, 40176), (13392, 36678), (18339, 26784), (20088, 24452)]