1398765888

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:982

約数の個数: 224

約数和(自身を含む): 4495921920

約数和(自身を除く): 3097156032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 96, 104, 108, 117, 142, 144, 156, 192, 208, 213, 216, 234, 284, 288, 312, 351, 416, 426, 432, 468, 568, 576, 624, 639, 702, 832, 852, 864, 877, 923, 936, 1136, 1248, 1278, 1404, 1704, 1728, 1754, 1846, 1872, 1917, 2272, 2496, 2556, 2631, 2769, 2808, 3408, 3508, 3692, 3744, 3834, 4544, 5112, 5262, 5538, 5616, 6816, 7016, 7384, 7488, 7668, 7893, 8307, 10224, 10524, 11076, 11232, 11401, 13632, 14032, 14768, 15336, 15786, 16614, 20448, 21048, 22152, 22464, 22802, 23679, 24921, 28064, 29536, 30672, 31572, 33228, 34203, 40896, 42096, 44304, 45604, 47358, 49842, 56128, 59072, 61344, 62267, 63144, 66456, 68406, 84192, 88608, 91208, 94716, 99684, 102609, 122688, 124534, 126288, 132912, 136812, 168384, 177216, 182416, 186801, 189432, 199368, 205218, 249068, 252576, 265824, 273624, 307827, 364832, 373602, 378864, 398736, 410436, 498136, 505152, 531648, 547248, 560403, 615654, 729664, 747204, 757728, 797472, 809471, 820872, 996272, 1094496, 1120806, 1231308, 1494408, 1515456, 1594944, 1618942, 1641744, 1681209, 1992544, 2188992, 2241612, 2428413, 2462616, 2988816, 3237884, 3283488, 3362418, 3985088, 4483224, 4856826, 4925232, 5977632, 6475768, 6566976, 6724836, 7285239, 8966448, 9713652, 9850464, 11955264, 12951536, 13449672, 14570478, 17932896, 19427304, 19700928, 21855717, 25903072, 26899344, 29140956, 35865792, 38854608, 43711434, 51806144, 53798688, 58281912, 77709216, 87422868, 107597376, 116563824, 155418432, 174845736, 233127648, 349691472, 466255296, 699382944, 1398765888]

約数ペア:

[(1, 1398765888), (2, 699382944), (3, 466255296), (4, 349691472), (6, 233127648), (8, 174845736), (9, 155418432), (12, 116563824), (13, 107597376), (16, 87422868), (18, 77709216), (24, 58281912), (26, 53798688), (27, 51806144), (32, 43711434), (36, 38854608), (39, 35865792), (48, 29140956), (52, 26899344), (54, 25903072), (64, 21855717), (71, 19700928), (72, 19427304), (78, 17932896), (96, 14570478), (104, 13449672), (108, 12951536), (117, 11955264), (142, 9850464), (144, 9713652), (156, 8966448), (192, 7285239), (208, 6724836), (213, 6566976), (216, 6475768), (234, 5977632), (284, 4925232), (288, 4856826), (312, 4483224), (351, 3985088), (416, 3362418), (426, 3283488), (432, 3237884), (468, 2988816), (568, 2462616), (576, 2428413), (624, 2241612), (639, 2188992), (702, 1992544), (832, 1681209), (852, 1641744), (864, 1618942), (877, 1594944), (923, 1515456), (936, 1494408), (1136, 1231308), (1248, 1120806), (1278, 1094496), (1404, 996272), (1704, 820872), (1728, 809471), (1754, 797472), (1846, 757728), (1872, 747204), (1917, 729664), (2272, 615654), (2496, 560403), (2556, 547248), (2631, 531648), (2769, 505152), (2808, 498136), (3408, 410436), (3508, 398736), (3692, 378864), (3744, 373602), (3834, 364832), (4544, 307827), (5112, 273624), (5262, 265824), (5538, 252576), (5616, 249068), (6816, 205218), (7016, 199368), (7384, 189432), (7488, 186801), (7668, 182416), (7893, 177216), (8307, 168384), (10224, 136812), (10524, 132912), (11076, 126288), (11232, 124534), (11401, 122688), (13632, 102609), (14032, 99684), (14768, 94716), (15336, 91208), (15786, 88608), (16614, 84192), (20448, 68406), (21048, 66456), (22152, 63144), (22464, 62267), (22802, 61344), (23679, 59072), (24921, 56128), (28064, 49842), (29536, 47358), (30672, 45604), (31572, 44304), (33228, 42096), (34203, 40896)]