17966691864

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{54401}}^1$

素因数の和:54566

約数の個数: 128

約数和(自身を含む): 54837216000

約数和(自身を除く): 36870524136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 139, 198, 216, 264, 278, 297, 396, 417, 556, 594, 792, 834, 1112, 1188, 1251, 1529, 1668, 2376, 2502, 3058, 3336, 3753, 4587, 5004, 6116, 7506, 9174, 10008, 12232, 13761, 15012, 18348, 27522, 30024, 36696, 41283, 54401, 55044, 82566, 108802, 110088, 163203, 165132, 217604, 326406, 330264, 435208, 489609, 598411, 652812, 979218, 1196822, 1305624, 1468827, 1795233, 1958436, 2393644, 2937654, 3590466, 3916872, 4787288, 5385699, 5875308, 7180932, 7561739, 10771398, 11750616, 14361864, 15123478, 16157097, 21542796, 22685217, 30246956, 32314194, 43085592, 45370434, 60493912, 64628388, 68055651, 83179129, 90740868, 129256776, 136111302, 166358258, 181481736, 204166953, 249537387, 272222604, 332716516, 408333906, 499074774, 544445208, 665433032, 748612161, 816667812, 998149548, 1497224322, 1633335624, 1996299096, 2245836483, 2994448644, 4491672966, 5988897288, 8983345932, 17966691864]

約数ペア:

[(1, 17966691864), (2, 8983345932), (3, 5988897288), (4, 4491672966), (6, 2994448644), (8, 2245836483), (9, 1996299096), (11, 1633335624), (12, 1497224322), (18, 998149548), (22, 816667812), (24, 748612161), (27, 665433032), (33, 544445208), (36, 499074774), (44, 408333906), (54, 332716516), (66, 272222604), (72, 249537387), (88, 204166953), (99, 181481736), (108, 166358258), (132, 136111302), (139, 129256776), (198, 90740868), (216, 83179129), (264, 68055651), (278, 64628388), (297, 60493912), (396, 45370434), (417, 43085592), (556, 32314194), (594, 30246956), (792, 22685217), (834, 21542796), (1112, 16157097), (1188, 15123478), (1251, 14361864), (1529, 11750616), (1668, 10771398), (2376, 7561739), (2502, 7180932), (3058, 5875308), (3336, 5385699), (3753, 4787288), (4587, 3916872), (5004, 3590466), (6116, 2937654), (7506, 2393644), (9174, 1958436), (10008, 1795233), (12232, 1468827), (13761, 1305624), (15012, 1196822), (18348, 979218), (27522, 652812), (30024, 598411), (36696, 489609), (41283, 435208), (54401, 330264), (55044, 326406), (82566, 217604), (108802, 165132), (110088, 163203)]