1815786274368

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{19994123}}^1$

素因数の和:19994192

約数の個数: 112

約数和(自身を含む): 5362903915776

約数和(自身を除く): 3547117641408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 129, 132, 172, 176, 192, 258, 264, 344, 352, 473, 516, 528, 688, 704, 946, 1032, 1056, 1376, 1419, 1892, 2064, 2112, 2752, 2838, 3784, 4128, 5676, 7568, 8256, 11352, 15136, 22704, 30272, 45408, 90816, 19994123, 39988246, 59982369, 79976492, 119964738, 159952984, 219935353, 239929476, 319905968, 439870706, 479858952, 639811936, 659806059, 859747289, 879741412, 959717904, 1279623872, 1319612118, 1719494578, 1759482824, 1919435808, 2579241867, 2639224236, 3438989156, 3518965648, 3838871616, 5158483734, 5278448472, 6877978312, 7037931296, 9457220179, 10316967468, 10556896944, 13755956624, 14075862592, 18914440358, 20633934936, 21113793888, 27511913248, 28371660537, 37828880716, 41267869872, 42227587776, 55023826496, 56743321074, 75657761432, 82535739744, 113486642148, 151315522864, 165071479488, 226973284296, 302631045728, 453946568592, 605262091456, 907893137184, 1815786274368]

約数ペア:

[(1, 1815786274368), (2, 907893137184), (3, 605262091456), (4, 453946568592), (6, 302631045728), (8, 226973284296), (11, 165071479488), (12, 151315522864), (16, 113486642148), (22, 82535739744), (24, 75657761432), (32, 56743321074), (33, 55023826496), (43, 42227587776), (44, 41267869872), (48, 37828880716), (64, 28371660537), (66, 27511913248), (86, 21113793888), (88, 20633934936), (96, 18914440358), (129, 14075862592), (132, 13755956624), (172, 10556896944), (176, 10316967468), (192, 9457220179), (258, 7037931296), (264, 6877978312), (344, 5278448472), (352, 5158483734), (473, 3838871616), (516, 3518965648), (528, 3438989156), (688, 2639224236), (704, 2579241867), (946, 1919435808), (1032, 1759482824), (1056, 1719494578), (1376, 1319612118), (1419, 1279623872), (1892, 959717904), (2064, 879741412), (2112, 859747289), (2752, 659806059), (2838, 639811936), (3784, 479858952), (4128, 439870706), (5676, 319905968), (7568, 239929476), (8256, 219935353), (11352, 159952984), (15136, 119964738), (22704, 79976492), (30272, 59982369), (45408, 39988246), (90816, 19994123)]