231749084768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1\times {\mathrm{5387}}^1$

素因数の和:7996

約数の個数: 96

約数和(自身を含む): 498966386688

約数和(自身を除く): 267217301920

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 2551, 4216, 5102, 5387, 8432, 10204, 10774, 16864, 20408, 21548, 40816, 43096, 43367, 79081, 81632, 86192, 86734, 91579, 158162, 166997, 172384, 173468, 183158, 316324, 333994, 346936, 366316, 632648, 667988, 693872, 732632, 1265296, 1335976, 1344377, 1387744, 1465264, 2530592, 2671952, 2688754, 2838949, 2930528, 5343904, 5377508, 5677898, 10755016, 11355796, 13742237, 21510032, 22711592, 27484474, 43020064, 45423184, 54968948, 90846368, 109937896, 219875792, 233618029, 426009347, 439751584, 467236058, 852018694, 934472116, 1704037388, 1868944232, 3408074776, 3737888464, 6816149552, 7242158899, 7475776928, 13632299104, 14484317798, 28968635596, 57937271192, 115874542384, 231749084768]

約数ペア:

[(1, 231749084768), (2, 115874542384), (4, 57937271192), (8, 28968635596), (16, 14484317798), (17, 13632299104), (31, 7475776928), (32, 7242158899), (34, 6816149552), (62, 3737888464), (68, 3408074776), (124, 1868944232), (136, 1704037388), (248, 934472116), (272, 852018694), (496, 467236058), (527, 439751584), (544, 426009347), (992, 233618029), (1054, 219875792), (2108, 109937896), (2551, 90846368), (4216, 54968948), (5102, 45423184), (5387, 43020064), (8432, 27484474), (10204, 22711592), (10774, 21510032), (16864, 13742237), (20408, 11355796), (21548, 10755016), (40816, 5677898), (43096, 5377508), (43367, 5343904), (79081, 2930528), (81632, 2838949), (86192, 2688754), (86734, 2671952), (91579, 2530592), (158162, 1465264), (166997, 1387744), (172384, 1344377), (173468, 1335976), (183158, 1265296), (316324, 732632), (333994, 693872), (346936, 667988), (366316, 632648)]