305934552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 1043078400

約数和(自身を除く): 737143848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 139, 154, 168, 198, 231, 252, 264, 278, 308, 396, 397, 417, 462, 504, 556, 616, 693, 792, 794, 834, 924, 973, 1112, 1191, 1251, 1386, 1529, 1588, 1668, 1848, 1946, 2382, 2502, 2772, 2779, 2919, 3058, 3176, 3336, 3573, 3892, 4367, 4587, 4764, 5004, 5544, 5558, 5838, 6116, 7146, 7784, 8337, 8734, 8757, 9174, 9528, 10008, 10703, 11116, 11676, 12232, 13101, 13761, 14292, 16674, 17468, 17514, 18348, 21406, 22232, 23352, 25011, 26202, 27522, 28584, 30569, 32109, 33348, 34936, 35028, 36696, 39303, 42812, 50022, 52404, 55044, 55183, 61138, 64218, 66696, 70056, 78606, 85624, 91707, 96327, 100044, 104808, 110088, 110366, 122276, 128436, 157212, 165549, 183414, 192654, 200088, 220732, 244552, 256872, 275121, 314424, 331098, 366828, 385308, 386281, 441464, 496647, 550242, 607013, 662196, 733656, 770616, 772562, 993294, 1100484, 1158843, 1214026, 1324392, 1545124, 1821039, 1986588, 2200968, 2317686, 2428052, 3090248, 3476529, 3642078, 3973176, 4249091, 4635372, 4856104, 5463117, 6953058, 7284156, 8498182, 9270744, 10926234, 12747273, 13906116, 14568312, 16996364, 21852468, 25494546, 27812232, 33992728, 38241819, 43704936, 50989092, 76483638, 101978184, 152967276, 305934552]

約数ペア:

[(1, 305934552), (2, 152967276), (3, 101978184), (4, 76483638), (6, 50989092), (7, 43704936), (8, 38241819), (9, 33992728), (11, 27812232), (12, 25494546), (14, 21852468), (18, 16996364), (21, 14568312), (22, 13906116), (24, 12747273), (28, 10926234), (33, 9270744), (36, 8498182), (42, 7284156), (44, 6953058), (56, 5463117), (63, 4856104), (66, 4635372), (72, 4249091), (77, 3973176), (84, 3642078), (88, 3476529), (99, 3090248), (126, 2428052), (132, 2317686), (139, 2200968), (154, 1986588), (168, 1821039), (198, 1545124), (231, 1324392), (252, 1214026), (264, 1158843), (278, 1100484), (308, 993294), (396, 772562), (397, 770616), (417, 733656), (462, 662196), (504, 607013), (556, 550242), (616, 496647), (693, 441464), (792, 386281), (794, 385308), (834, 366828), (924, 331098), (973, 314424), (1112, 275121), (1191, 256872), (1251, 244552), (1386, 220732), (1529, 200088), (1588, 192654), (1668, 183414), (1848, 165549), (1946, 157212), (2382, 128436), (2502, 122276), (2772, 110366), (2779, 110088), (2919, 104808), (3058, 100044), (3176, 96327), (3336, 91707), (3573, 85624), (3892, 78606), (4367, 70056), (4587, 66696), (4764, 64218), (5004, 61138), (5544, 55183), (5558, 55044), (5838, 52404), (6116, 50022), (7146, 42812), (7784, 39303), (8337, 36696), (8734, 35028), (8757, 34936), (9174, 33348), (9528, 32109), (10008, 30569), (10703, 28584), (11116, 27522), (11676, 26202), (12232, 25011), (13101, 23352), (13761, 22232), (14292, 21406), (16674, 18348), (17468, 17514)]