19432859472

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{4547}}^1$

素因数の和:5338

約数の個数: 160

約数和(自身を含む): 60162399360

約数和(自身を除く): 40729539888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 761, 936, 1404, 1522, 1872, 2283, 2808, 3044, 4547, 4566, 5616, 6088, 6849, 9094, 9132, 9893, 12176, 13641, 13698, 18188, 18264, 19786, 20547, 27282, 27396, 29679, 36376, 36528, 39572, 40923, 41094, 54564, 54792, 59111, 59358, 72752, 79144, 81846, 82188, 89037, 109128, 109584, 118222, 118716, 122769, 158288, 163692, 164376, 177333, 178074, 218256, 236444, 237432, 245538, 267111, 327384, 328752, 354666, 356148, 472888, 474864, 491076, 531999, 534222, 654768, 709332, 712296, 945776, 982152, 1063998, 1068444, 1418664, 1424592, 1595997, 1964304, 2127996, 2136888, 2837328, 3191994, 3460267, 4255992, 4273776, 6383988, 6920534, 8511984, 10380801, 12767976, 13841068, 20761602, 25535952, 27682136, 31142403, 41523204, 44983471, 55364272, 62284806, 83046408, 89966942, 93427209, 124569612, 134950413, 166092816, 179933884, 186854418, 249139224, 269900826, 359867768, 373708836, 404851239, 498278448, 539801652, 719735536, 747417672, 809702478, 1079603304, 1214553717, 1494835344, 1619404956, 2159206608, 2429107434, 3238809912, 4858214868, 6477619824, 9716429736, 19432859472]

約数ペア:

[(1, 19432859472), (2, 9716429736), (3, 6477619824), (4, 4858214868), (6, 3238809912), (8, 2429107434), (9, 2159206608), (12, 1619404956), (13, 1494835344), (16, 1214553717), (18, 1079603304), (24, 809702478), (26, 747417672), (27, 719735536), (36, 539801652), (39, 498278448), (48, 404851239), (52, 373708836), (54, 359867768), (72, 269900826), (78, 249139224), (104, 186854418), (108, 179933884), (117, 166092816), (144, 134950413), (156, 124569612), (208, 93427209), (216, 89966942), (234, 83046408), (312, 62284806), (351, 55364272), (432, 44983471), (468, 41523204), (624, 31142403), (702, 27682136), (761, 25535952), (936, 20761602), (1404, 13841068), (1522, 12767976), (1872, 10380801), (2283, 8511984), (2808, 6920534), (3044, 6383988), (4547, 4273776), (4566, 4255992), (5616, 3460267), (6088, 3191994), (6849, 2837328), (9094, 2136888), (9132, 2127996), (9893, 1964304), (12176, 1595997), (13641, 1424592), (13698, 1418664), (18188, 1068444), (18264, 1063998), (19786, 982152), (20547, 945776), (27282, 712296), (27396, 709332), (29679, 654768), (36376, 534222), (36528, 531999), (39572, 491076), (40923, 474864), (41094, 472888), (54564, 356148), (54792, 354666), (59111, 328752), (59358, 327384), (72752, 267111), (79144, 245538), (81846, 237432), (82188, 236444), (89037, 218256), (109128, 178074), (109584, 177333), (118222, 164376), (118716, 163692), (122769, 158288)]