4219301632

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1478

約数の個数: 144

約数和(自身を含む): 10448273920

約数和(自身を除く): 6228972288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 139, 182, 208, 224, 256, 278, 364, 416, 448, 556, 728, 832, 896, 973, 1112, 1303, 1456, 1664, 1792, 1807, 1946, 2224, 2606, 2912, 3328, 3614, 3892, 4448, 5212, 5824, 7228, 7784, 8896, 9121, 10424, 11648, 12649, 14456, 15568, 16939, 17792, 18242, 20848, 23296, 25298, 28912, 31136, 33878, 35584, 36484, 41696, 50596, 57824, 62272, 67756, 72968, 83392, 101192, 115648, 118573, 124544, 135512, 145936, 166784, 181117, 202384, 231296, 237146, 249088, 271024, 291872, 333568, 362234, 404768, 462592, 474292, 542048, 583744, 724468, 809536, 948584, 1084096, 1167488, 1267819, 1448936, 1619072, 1897168, 2168192, 2334976, 2354521, 2535638, 2897872, 3238144, 3794336, 4336384, 4709042, 5071276, 5795744, 7588672, 9418084, 10142552, 11591488, 15177344, 16481647, 18836168, 20285104, 23182976, 30354688, 32963294, 37672336, 40570208, 46365952, 65926588, 75344672, 81140416, 131853176, 150689344, 162280832, 263706352, 301378688, 324561664, 527412704, 602757376, 1054825408, 2109650816, 4219301632]

約数ペア:

[(1, 4219301632), (2, 2109650816), (4, 1054825408), (7, 602757376), (8, 527412704), (13, 324561664), (14, 301378688), (16, 263706352), (26, 162280832), (28, 150689344), (32, 131853176), (52, 81140416), (56, 75344672), (64, 65926588), (91, 46365952), (104, 40570208), (112, 37672336), (128, 32963294), (139, 30354688), (182, 23182976), (208, 20285104), (224, 18836168), (256, 16481647), (278, 15177344), (364, 11591488), (416, 10142552), (448, 9418084), (556, 7588672), (728, 5795744), (832, 5071276), (896, 4709042), (973, 4336384), (1112, 3794336), (1303, 3238144), (1456, 2897872), (1664, 2535638), (1792, 2354521), (1807, 2334976), (1946, 2168192), (2224, 1897168), (2606, 1619072), (2912, 1448936), (3328, 1267819), (3614, 1167488), (3892, 1084096), (4448, 948584), (5212, 809536), (5824, 724468), (7228, 583744), (7784, 542048), (8896, 474292), (9121, 462592), (10424, 404768), (11648, 362234), (12649, 333568), (14456, 291872), (15568, 271024), (16939, 249088), (17792, 237146), (18242, 231296), (20848, 202384), (23296, 181117), (25298, 166784), (28912, 145936), (31136, 135512), (33878, 124544), (35584, 118573), (36484, 115648), (41696, 101192), (50596, 83392), (57824, 72968), (62272, 67756)]