493081056

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 1637895168

約数和(自身を除く): 1144814112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 61, 68, 72, 78, 96, 102, 104, 117, 122, 127, 136, 144, 153, 156, 183, 204, 208, 221, 234, 244, 254, 272, 288, 306, 312, 366, 381, 408, 416, 442, 468, 488, 508, 544, 549, 612, 624, 663, 732, 762, 793, 816, 884, 936, 976, 1016, 1037, 1098, 1143, 1224, 1248, 1326, 1464, 1524, 1586, 1632, 1651, 1768, 1872, 1952, 1989, 2032, 2074, 2159, 2196, 2286, 2379, 2448, 2652, 2928, 3048, 3111, 3172, 3302, 3536, 3744, 3978, 4064, 4148, 4318, 4392, 4572, 4758, 4896, 4953, 5304, 5856, 6096, 6222, 6344, 6477, 6604, 7072, 7137, 7747, 7956, 8296, 8636, 8784, 9144, 9333, 9516, 9906, 10608, 12192, 12444, 12688, 12954, 13208, 13481, 14274, 14859, 15494, 15912, 16592, 17272, 17568, 18288, 18666, 19032, 19431, 19812, 21216, 23241, 24888, 25376, 25908, 26416, 26962, 28067, 28548, 29718, 30988, 31824, 33184, 34544, 36576, 37332, 38064, 38862, 39624, 40443, 46482, 49776, 51816, 52832, 53924, 56134, 57096, 59436, 61976, 63648, 69088, 69723, 74664, 76128, 77724, 79248, 80886, 84201, 92964, 99552, 100711, 103632, 107848, 112268, 114192, 118872, 121329, 123952, 131699, 139446, 149328, 155448, 158496, 161772, 168402, 185928, 201422, 207264, 215696, 224536, 228384, 237744, 242658, 247904, 252603, 263398, 278892, 298656, 302133, 310896, 323544, 336804, 371856, 395097, 402844, 431392, 449072, 475488, 485316, 505206, 526796, 557784, 604266, 621792, 647088, 673608, 743712, 790194, 805688, 898144, 906399, 970632, 1010412, 1053592, 1115568, 1185291, 1208532, 1294176, 1347216, 1580388, 1611376, 1712087, 1812798, 1941264, 2020824, 2107184, 2231136, 2370582, 2417064, 2694432, 3160776, 3222752, 3424174, 3625596, 3882528, 4041648, 4214368, 4741164, 4834128, 5136261, 6321552, 6848348, 7251192, 8083296, 9482328, 9668256, 10272522, 12643104, 13696696, 14502384, 15408783, 18964656, 20545044, 27393392, 29004768, 30817566, 37929312, 41090088, 54786784, 61635132, 82180176, 123270264, 164360352, 246540528, 493081056]

約数ペア:

[(1, 493081056), (2, 246540528), (3, 164360352), (4, 123270264), (6, 82180176), (8, 61635132), (9, 54786784), (12, 41090088), (13, 37929312), (16, 30817566), (17, 29004768), (18, 27393392), (24, 20545044), (26, 18964656), (32, 15408783), (34, 14502384), (36, 13696696), (39, 12643104), (48, 10272522), (51, 9668256), (52, 9482328), (61, 8083296), (68, 7251192), (72, 6848348), (78, 6321552), (96, 5136261), (102, 4834128), (104, 4741164), (117, 4214368), (122, 4041648), (127, 3882528), (136, 3625596), (144, 3424174), (153, 3222752), (156, 3160776), (183, 2694432), (204, 2417064), (208, 2370582), (221, 2231136), (234, 2107184), (244, 2020824), (254, 1941264), (272, 1812798), (288, 1712087), (306, 1611376), (312, 1580388), (366, 1347216), (381, 1294176), (408, 1208532), (416, 1185291), (442, 1115568), (468, 1053592), (488, 1010412), (508, 970632), (544, 906399), (549, 898144), (612, 805688), (624, 790194), (663, 743712), (732, 673608), (762, 647088), (793, 621792), (816, 604266), (884, 557784), (936, 526796), (976, 505206), (1016, 485316), (1037, 475488), (1098, 449072), (1143, 431392), (1224, 402844), (1248, 395097), (1326, 371856), (1464, 336804), (1524, 323544), (1586, 310896), (1632, 302133), (1651, 298656), (1768, 278892), (1872, 263398), (1952, 252603), (1989, 247904), (2032, 242658), (2074, 237744), (2159, 228384), (2196, 224536), (2286, 215696), (2379, 207264), (2448, 201422), (2652, 185928), (2928, 168402), (3048, 161772), (3111, 158496), (3172, 155448), (3302, 149328), (3536, 139446), (3744, 131699), (3978, 123952), (4064, 121329), (4148, 118872), (4318, 114192), (4392, 112268), (4572, 107848), (4758, 103632), (4896, 100711), (4953, 99552), (5304, 92964), (5856, 84201), (6096, 80886), (6222, 79248), (6344, 77724), (6477, 76128), (6604, 74664), (7072, 69723), (7137, 69088), (7747, 63648), (7956, 61976), (8296, 59436), (8636, 57096), (8784, 56134), (9144, 53924), (9333, 52832), (9516, 51816), (9906, 49776), (10608, 46482), (12192, 40443), (12444, 39624), (12688, 38862), (12954, 38064), (13208, 37332), (13481, 36576), (14274, 34544), (14859, 33184), (15494, 31824), (15912, 30988), (16592, 29718), (17272, 28548), (17568, 28067), (18288, 26962), (18666, 26416), (19032, 25908), (19431, 25376), (19812, 24888), (21216, 23241)]