1395477216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23869}}^1$

素因数の和:23921

約数の個数: 144

約数和(自身を含む): 4691887200

約数和(自身を除く): 3296409984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 14616, 19488, 23869, 29232, 47738, 58464, 71607, 95476, 143214, 167083, 190952, 214821, 286428, 334166, 381904, 429642, 501249, 572856, 668332, 692201, 763808, 859284, 1002498, 1145712, 1336664, 1384402, 1503747, 1718568, 2004996, 2076603, 2291424, 2673328, 2768804, 3007494, 3437136, 4009992, 4153206, 4845407, 5346656, 5537608, 6014988, 6229809, 6874272, 8019984, 8306412, 9690814, 11075216, 12029976, 12459618, 14536221, 16039968, 16612824, 19381628, 22150432, 24059952, 24919236, 29072442, 33225648, 38763256, 43608663, 48119904, 49838472, 58144884, 66451296, 77526512, 87217326, 99676944, 116289768, 155053024, 174434652, 199353888, 232579536, 348869304, 465159072, 697738608, 1395477216]

約数ペア:

[(1, 1395477216), (2, 697738608), (3, 465159072), (4, 348869304), (6, 232579536), (7, 199353888), (8, 174434652), (9, 155053024), (12, 116289768), (14, 99676944), (16, 87217326), (18, 77526512), (21, 66451296), (24, 58144884), (28, 49838472), (29, 48119904), (32, 43608663), (36, 38763256), (42, 33225648), (48, 29072442), (56, 24919236), (58, 24059952), (63, 22150432), (72, 19381628), (84, 16612824), (87, 16039968), (96, 14536221), (112, 12459618), (116, 12029976), (126, 11075216), (144, 9690814), (168, 8306412), (174, 8019984), (203, 6874272), (224, 6229809), (232, 6014988), (252, 5537608), (261, 5346656), (288, 4845407), (336, 4153206), (348, 4009992), (406, 3437136), (464, 3007494), (504, 2768804), (522, 2673328), (609, 2291424), (672, 2076603), (696, 2004996), (812, 1718568), (928, 1503747), (1008, 1384402), (1044, 1336664), (1218, 1145712), (1392, 1002498), (1624, 859284), (1827, 763808), (2016, 692201), (2088, 668332), (2436, 572856), (2784, 501249), (3248, 429642), (3654, 381904), (4176, 334166), (4872, 286428), (6496, 214821), (7308, 190952), (8352, 167083), (9744, 143214), (14616, 95476), (19488, 71607), (23869, 58464), (29232, 47738)]