2251460736

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 7630758720

約数和(自身を除く): 5379297984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 151, 168, 172, 192, 224, 252, 258, 288, 301, 302, 336, 344, 384, 387, 448, 453, 504, 516, 576, 602, 604, 672, 688, 774, 896, 903, 906, 1008, 1032, 1057, 1152, 1204, 1208, 1344, 1359, 1376, 1548, 1806, 1812, 1849, 2016, 2064, 2114, 2408, 2416, 2688, 2709, 2718, 2752, 3096, 3171, 3612, 3624, 3698, 4032, 4128, 4228, 4816, 4832, 5418, 5436, 5504, 5547, 6192, 6342, 6493, 7224, 7248, 7396, 8064, 8256, 8456, 9513, 9632, 9664, 10836, 10872, 11094, 12384, 12684, 12943, 12986, 14448, 14496, 14792, 16512, 16641, 16912, 19026, 19264, 19328, 19479, 21672, 21744, 22188, 24768, 25368, 25886, 25972, 28896, 28992, 29584, 33282, 33824, 38052, 38528, 38829, 38958, 43344, 43488, 44376, 45451, 49536, 50736, 51772, 51944, 57792, 57984, 58437, 59168, 66564, 67648, 76104, 77658, 77916, 86688, 86976, 88752, 90902, 101472, 103544, 103888, 115584, 116487, 116874, 118336, 133128, 135296, 136353, 152208, 155316, 155832, 173376, 173952, 177504, 181804, 202944, 207088, 207776, 232974, 233748, 236672, 266256, 272706, 279199, 304416, 310632, 311664, 346752, 355008, 363608, 405888, 409059, 414176, 415552, 465948, 467496, 532512, 545412, 558398, 608832, 621264, 623328, 710016, 727216, 818118, 828352, 831104, 837597, 931896, 934992, 1065024, 1090824, 1116796, 1217664, 1242528, 1246656, 1454432, 1636236, 1656704, 1675194, 1863792, 1869984, 1954393, 2130048, 2181648, 2233592, 2485056, 2493312, 2512791, 2908864, 3272472, 3350388, 3727584, 3739968, 3908786, 4363296, 4467184, 4970112, 5025582, 5817728, 5863179, 6544944, 6700776, 7455168, 7479936, 7817572, 8726592, 8934368, 10051164, 11726358, 13089888, 13401552, 14910336, 15635144, 17453184, 17589537, 17868736, 20102328, 23452716, 26179776, 26803104, 31270288, 35179074, 35737472, 40204656, 46905432, 52359552, 53606208, 62540576, 70358148, 80409312, 93810864, 107212416, 125081152, 140716296, 160818624, 187621728, 250162304, 281432592, 321637248, 375243456, 562865184, 750486912, 1125730368, 2251460736]

約数ペア:

[(1, 2251460736), (2, 1125730368), (3, 750486912), (4, 562865184), (6, 375243456), (7, 321637248), (8, 281432592), (9, 250162304), (12, 187621728), (14, 160818624), (16, 140716296), (18, 125081152), (21, 107212416), (24, 93810864), (28, 80409312), (32, 70358148), (36, 62540576), (42, 53606208), (43, 52359552), (48, 46905432), (56, 40204656), (63, 35737472), (64, 35179074), (72, 31270288), (84, 26803104), (86, 26179776), (96, 23452716), (112, 20102328), (126, 17868736), (128, 17589537), (129, 17453184), (144, 15635144), (151, 14910336), (168, 13401552), (172, 13089888), (192, 11726358), (224, 10051164), (252, 8934368), (258, 8726592), (288, 7817572), (301, 7479936), (302, 7455168), (336, 6700776), (344, 6544944), (384, 5863179), (387, 5817728), (448, 5025582), (453, 4970112), (504, 4467184), (516, 4363296), (576, 3908786), (602, 3739968), (604, 3727584), (672, 3350388), (688, 3272472), (774, 2908864), (896, 2512791), (903, 2493312), (906, 2485056), (1008, 2233592), (1032, 2181648), (1057, 2130048), (1152, 1954393), (1204, 1869984), (1208, 1863792), (1344, 1675194), (1359, 1656704), (1376, 1636236), (1548, 1454432), (1806, 1246656), (1812, 1242528), (1849, 1217664), (2016, 1116796), (2064, 1090824), (2114, 1065024), (2408, 934992), (2416, 931896), (2688, 837597), (2709, 831104), (2718, 828352), (2752, 818118), (3096, 727216), (3171, 710016), (3612, 623328), (3624, 621264), (3698, 608832), (4032, 558398), (4128, 545412), (4228, 532512), (4816, 467496), (4832, 465948), (5418, 415552), (5436, 414176), (5504, 409059), (5547, 405888), (6192, 363608), (6342, 355008), (6493, 346752), (7224, 311664), (7248, 310632), (7396, 304416), (8064, 279199), (8256, 272706), (8456, 266256), (9513, 236672), (9632, 233748), (9664, 232974), (10836, 207776), (10872, 207088), (11094, 202944), (12384, 181804), (12684, 177504), (12943, 173952), (12986, 173376), (14448, 155832), (14496, 155316), (14792, 152208), (16512, 136353), (16641, 135296), (16912, 133128), (19026, 118336), (19264, 116874), (19328, 116487), (19479, 115584), (21672, 103888), (21744, 103544), (22188, 101472), (24768, 90902), (25368, 88752), (25886, 86976), (25972, 86688), (28896, 77916), (28992, 77658), (29584, 76104), (33282, 67648), (33824, 66564), (38052, 59168), (38528, 58437), (38829, 57984), (38958, 57792), (43344, 51944), (43488, 51772), (44376, 50736), (45451, 49536)]