1983179744

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 5321000160

約数和(自身を除く): 3337820416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 59, 68, 91, 97, 98, 104, 112, 118, 119, 136, 182, 194, 196, 208, 221, 224, 236, 238, 272, 364, 388, 392, 413, 416, 442, 472, 476, 544, 637, 679, 728, 767, 776, 784, 826, 833, 884, 944, 952, 1003, 1261, 1274, 1358, 1456, 1534, 1547, 1552, 1568, 1649, 1652, 1666, 1768, 1888, 1904, 2006, 2522, 2548, 2716, 2891, 2912, 3068, 3094, 3104, 3298, 3304, 3332, 3536, 3808, 4012, 4753, 5044, 5096, 5369, 5432, 5723, 5782, 6136, 6188, 6596, 6608, 6664, 7021, 7072, 8024, 8827, 9506, 10088, 10192, 10738, 10829, 10864, 11446, 11543, 11564, 12272, 12376, 13039, 13192, 13216, 13328, 14042, 16048, 17654, 19012, 20176, 20384, 21437, 21476, 21658, 21728, 22892, 23086, 23128, 24544, 24752, 26078, 26384, 26656, 28084, 32096, 35308, 37583, 38024, 40061, 40352, 42874, 42952, 43316, 45784, 46172, 46256, 49147, 49504, 52156, 52768, 56168, 61789, 70616, 74399, 75166, 76048, 80122, 80801, 85748, 85904, 86632, 91273, 91568, 92344, 92512, 97291, 98294, 104312, 112336, 123578, 141232, 148798, 150059, 150332, 152096, 160244, 161602, 171496, 171808, 173264, 182546, 183136, 184688, 194582, 196588, 208624, 224672, 247156, 280427, 282464, 297596, 300118, 300664, 320488, 323204, 342992, 346528, 365092, 369376, 389164, 393176, 417248, 494312, 520793, 560854, 595192, 600236, 601328, 638911, 640976, 646408, 681037, 685984, 730184, 778328, 786352, 988624, 1041586, 1050413, 1121708, 1190384, 1200472, 1202656, 1264783, 1277822, 1281952, 1292816, 1362074, 1460368, 1556656, 1572704, 1977248, 2083172, 2100826, 2243416, 2380768, 2400944, 2529566, 2555644, 2585632, 2724148, 2920736, 3113312, 3645551, 4166344, 4201652, 4486832, 4767259, 4801888, 5059132, 5111288, 5448296, 7291102, 8332688, 8403304, 8853481, 8973664, 9534518, 10118264, 10222576, 10896592, 14582204, 16665376, 16806608, 17706962, 19069036, 20236528, 20445152, 21793184, 29164408, 33613216, 35413924, 38138072, 40473056, 58328816, 61974367, 70827848, 76276144, 116657632, 123948734, 141655696, 152552288, 247897468, 283311392, 495794936, 991589872, 1983179744]

約数ペア:

[(1, 1983179744), (2, 991589872), (4, 495794936), (7, 283311392), (8, 247897468), (13, 152552288), (14, 141655696), (16, 123948734), (17, 116657632), (26, 76276144), (28, 70827848), (32, 61974367), (34, 58328816), (49, 40473056), (52, 38138072), (56, 35413924), (59, 33613216), (68, 29164408), (91, 21793184), (97, 20445152), (98, 20236528), (104, 19069036), (112, 17706962), (118, 16806608), (119, 16665376), (136, 14582204), (182, 10896592), (194, 10222576), (196, 10118264), (208, 9534518), (221, 8973664), (224, 8853481), (236, 8403304), (238, 8332688), (272, 7291102), (364, 5448296), (388, 5111288), (392, 5059132), (413, 4801888), (416, 4767259), (442, 4486832), (472, 4201652), (476, 4166344), (544, 3645551), (637, 3113312), (679, 2920736), (728, 2724148), (767, 2585632), (776, 2555644), (784, 2529566), (826, 2400944), (833, 2380768), (884, 2243416), (944, 2100826), (952, 2083172), (1003, 1977248), (1261, 1572704), (1274, 1556656), (1358, 1460368), (1456, 1362074), (1534, 1292816), (1547, 1281952), (1552, 1277822), (1568, 1264783), (1649, 1202656), (1652, 1200472), (1666, 1190384), (1768, 1121708), (1888, 1050413), (1904, 1041586), (2006, 988624), (2522, 786352), (2548, 778328), (2716, 730184), (2891, 685984), (2912, 681037), (3068, 646408), (3094, 640976), (3104, 638911), (3298, 601328), (3304, 600236), (3332, 595192), (3536, 560854), (3808, 520793), (4012, 494312), (4753, 417248), (5044, 393176), (5096, 389164), (5369, 369376), (5432, 365092), (5723, 346528), (5782, 342992), (6136, 323204), (6188, 320488), (6596, 300664), (6608, 300118), (6664, 297596), (7021, 282464), (7072, 280427), (8024, 247156), (8827, 224672), (9506, 208624), (10088, 196588), (10192, 194582), (10738, 184688), (10829, 183136), (10864, 182546), (11446, 173264), (11543, 171808), (11564, 171496), (12272, 161602), (12376, 160244), (13039, 152096), (13192, 150332), (13216, 150059), (13328, 148798), (14042, 141232), (16048, 123578), (17654, 112336), (19012, 104312), (20176, 98294), (20384, 97291), (21437, 92512), (21476, 92344), (21658, 91568), (21728, 91273), (22892, 86632), (23086, 85904), (23128, 85748), (24544, 80801), (24752, 80122), (26078, 76048), (26384, 75166), (26656, 74399), (28084, 70616), (32096, 61789), (35308, 56168), (37583, 52768), (38024, 52156), (40061, 49504), (40352, 49147), (42874, 46256), (42952, 46172), (43316, 45784)]