1728745776

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3659}}^1$

素因数の和:3883

約数の個数: 120

約数和(自身を含む): 5150630160

約数和(自身を除く): 3421884384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 193, 204, 272, 306, 386, 408, 579, 612, 772, 816, 1158, 1224, 1544, 1737, 2316, 2448, 3088, 3281, 3474, 3659, 4632, 6562, 6948, 7318, 9264, 9843, 10977, 13124, 13896, 14636, 19686, 21954, 26248, 27792, 29272, 29529, 32931, 39372, 43908, 52496, 58544, 59058, 62203, 65862, 78744, 87816, 118116, 124406, 131724, 157488, 175632, 186609, 236232, 248812, 263448, 373218, 472464, 497624, 526896, 559827, 706187, 746436, 995248, 1119654, 1412374, 1492872, 2118561, 2239308, 2824748, 2985744, 4237122, 4478616, 5649496, 6355683, 8474244, 8957232, 11298992, 12005179, 12711366, 16948488, 24010358, 25422732, 33896976, 36015537, 48020716, 50845464, 72031074, 96041432, 101690928, 108046611, 144062148, 192082864, 216093222, 288124296, 432186444, 576248592, 864372888, 1728745776]

約数ペア:

[(1, 1728745776), (2, 864372888), (3, 576248592), (4, 432186444), (6, 288124296), (8, 216093222), (9, 192082864), (12, 144062148), (16, 108046611), (17, 101690928), (18, 96041432), (24, 72031074), (34, 50845464), (36, 48020716), (48, 36015537), (51, 33896976), (68, 25422732), (72, 24010358), (102, 16948488), (136, 12711366), (144, 12005179), (153, 11298992), (193, 8957232), (204, 8474244), (272, 6355683), (306, 5649496), (386, 4478616), (408, 4237122), (579, 2985744), (612, 2824748), (772, 2239308), (816, 2118561), (1158, 1492872), (1224, 1412374), (1544, 1119654), (1737, 995248), (2316, 746436), (2448, 706187), (3088, 559827), (3281, 526896), (3474, 497624), (3659, 472464), (4632, 373218), (6562, 263448), (6948, 248812), (7318, 236232), (9264, 186609), (9843, 175632), (10977, 157488), (13124, 131724), (13896, 124406), (14636, 118116), (19686, 87816), (21954, 78744), (26248, 65862), (27792, 62203), (29272, 59058), (29529, 58544), (32931, 52496), (39372, 43908)]