126725472

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 383423040

約数和(自身を除く): 256697568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 379, 387, 432, 486, 516, 648, 688, 758, 774, 864, 972, 1032, 1137, 1161, 1296, 1376, 1516, 1548, 1944, 2064, 2274, 2322, 2592, 3032, 3096, 3411, 3483, 3888, 4128, 4548, 4644, 6064, 6192, 6822, 6966, 7776, 9096, 9288, 10233, 10449, 12128, 12384, 13644, 13932, 16297, 18192, 18576, 20466, 20898, 27288, 27864, 30699, 32594, 36384, 37152, 40932, 41796, 48891, 54576, 55728, 61398, 65188, 81864, 83592, 92097, 97782, 109152, 111456, 122796, 130376, 146673, 163728, 167184, 184194, 195564, 245592, 260752, 293346, 327456, 334368, 368388, 391128, 440019, 491184, 521504, 586692, 736776, 782256, 880038, 982368, 1173384, 1320057, 1473552, 1564512, 1760076, 2346768, 2640114, 2947104, 3520152, 3960171, 4693536, 5280228, 7040304, 7920342, 10560456, 14080608, 15840684, 21120912, 31681368, 42241824, 63362736, 126725472]

約数ペア:

[(1, 126725472), (2, 63362736), (3, 42241824), (4, 31681368), (6, 21120912), (8, 15840684), (9, 14080608), (12, 10560456), (16, 7920342), (18, 7040304), (24, 5280228), (27, 4693536), (32, 3960171), (36, 3520152), (43, 2947104), (48, 2640114), (54, 2346768), (72, 1760076), (81, 1564512), (86, 1473552), (96, 1320057), (108, 1173384), (129, 982368), (144, 880038), (162, 782256), (172, 736776), (216, 586692), (243, 521504), (258, 491184), (288, 440019), (324, 391128), (344, 368388), (379, 334368), (387, 327456), (432, 293346), (486, 260752), (516, 245592), (648, 195564), (688, 184194), (758, 167184), (774, 163728), (864, 146673), (972, 130376), (1032, 122796), (1137, 111456), (1161, 109152), (1296, 97782), (1376, 92097), (1516, 83592), (1548, 81864), (1944, 65188), (2064, 61398), (2274, 55728), (2322, 54576), (2592, 48891), (3032, 41796), (3096, 40932), (3411, 37152), (3483, 36384), (3888, 32594), (4128, 30699), (4548, 27864), (4644, 27288), (6064, 20898), (6192, 20466), (6822, 18576), (6966, 18192), (7776, 16297), (9096, 13932), (9288, 13644), (10233, 12384), (10449, 12128)]