20185287552

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1030703}}^1$

素因数の和:1030740

約数の個数: 96

約数和(自身を含む): 61502107680

約数和(自身を除く): 41316820128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 19584, 1030703, 2061406, 3092109, 4122812, 6184218, 8245624, 9276327, 12368436, 16491248, 17521951, 18552654, 24736872, 32982496, 35043902, 37105308, 49473744, 52565853, 65964992, 70087804, 74210616, 98947488, 105131706, 131929984, 140175608, 148421232, 157697559, 197894976, 210263412, 280351216, 296842464, 315395118, 395789952, 420526824, 560702432, 593684928, 630790236, 841053648, 1121404864, 1187369856, 1261580472, 1682107296, 2242809728, 2523160944, 3364214592, 5046321888, 6728429184, 10092643776, 20185287552]

約数ペア:

[(1, 20185287552), (2, 10092643776), (3, 6728429184), (4, 5046321888), (6, 3364214592), (8, 2523160944), (9, 2242809728), (12, 1682107296), (16, 1261580472), (17, 1187369856), (18, 1121404864), (24, 841053648), (32, 630790236), (34, 593684928), (36, 560702432), (48, 420526824), (51, 395789952), (64, 315395118), (68, 296842464), (72, 280351216), (96, 210263412), (102, 197894976), (128, 157697559), (136, 148421232), (144, 140175608), (153, 131929984), (192, 105131706), (204, 98947488), (272, 74210616), (288, 70087804), (306, 65964992), (384, 52565853), (408, 49473744), (544, 37105308), (576, 35043902), (612, 32982496), (816, 24736872), (1088, 18552654), (1152, 17521951), (1224, 16491248), (1632, 12368436), (2176, 9276327), (2448, 8245624), (3264, 6184218), (4896, 4122812), (6528, 3092109), (9792, 2061406), (19584, 1030703)]