19950624

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 120

約数和(自身を含む): 60374160

約数和(自身を除く): 40423536

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, 179, 216, 258, 288, 324, 344, 358, 387, 432, 516, 537, 648, 688, 716, 774, 864, 1032, 1074, 1161, 1296, 1376, 1432, 1548, 1611, 2064, 2148, 2322, 2592, 2864, 3096, 3222, 3483, 4128, 4296, 4644, 4833, 5728, 6192, 6444, 6966, 7697, 8592, 9288, 9666, 12384, 12888, 13932, 14499, 15394, 17184, 18576, 19332, 23091, 25776, 27864, 28998, 30788, 37152, 38664, 46182, 51552, 55728, 57996, 61576, 69273, 77328, 92364, 111456, 115992, 123152, 138546, 154656, 184728, 207819, 231984, 246304, 277092, 369456, 415638, 463968, 554184, 623457, 738912, 831276, 1108368, 1246914, 1662552, 2216736, 2493828, 3325104, 4987656, 6650208, 9975312, 19950624]

約数ペア:

[(1, 19950624), (2, 9975312), (3, 6650208), (4, 4987656), (6, 3325104), (8, 2493828), (9, 2216736), (12, 1662552), (16, 1246914), (18, 1108368), (24, 831276), (27, 738912), (32, 623457), (36, 554184), (43, 463968), (48, 415638), (54, 369456), (72, 277092), (81, 246304), (86, 231984), (96, 207819), (108, 184728), (129, 154656), (144, 138546), (162, 123152), (172, 115992), (179, 111456), (216, 92364), (258, 77328), (288, 69273), (324, 61576), (344, 57996), (358, 55728), (387, 51552), (432, 46182), (516, 38664), (537, 37152), (648, 30788), (688, 28998), (716, 27864), (774, 25776), (864, 23091), (1032, 19332), (1074, 18576), (1161, 17184), (1296, 15394), (1376, 14499), (1432, 13932), (1548, 12888), (1611, 12384), (2064, 9666), (2148, 9288), (2322, 8592), (2592, 7697), (2864, 6966), (3096, 6444), (3222, 6192), (3483, 5728), (4128, 4833), (4296, 4644)]