1240899264

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 280

約数和(自身を含む): 4107045888

約数和(自身を除く): 2866146624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 64, 66, 72, 81, 88, 94, 96, 99, 108, 132, 141, 144, 162, 176, 188, 192, 198, 216, 264, 282, 288, 297, 324, 352, 376, 396, 423, 432, 463, 517, 528, 564, 576, 594, 648, 704, 752, 792, 846, 864, 891, 926, 1034, 1056, 1128, 1188, 1269, 1296, 1389, 1504, 1551, 1584, 1692, 1728, 1782, 1852, 2068, 2112, 2256, 2376, 2538, 2592, 2778, 3008, 3102, 3168, 3384, 3564, 3704, 3807, 4136, 4167, 4512, 4653, 4752, 5076, 5093, 5184, 5556, 6204, 6336, 6768, 7128, 7408, 7614, 8272, 8334, 9024, 9306, 9504, 10152, 10186, 11112, 12408, 12501, 13536, 13959, 14256, 14816, 15228, 15279, 16544, 16668, 18612, 19008, 20304, 20372, 21761, 22224, 24816, 25002, 27072, 27918, 28512, 29632, 30456, 30558, 33088, 33336, 37224, 37503, 40608, 40744, 41877, 43522, 44448, 45837, 49632, 50004, 55836, 57024, 60912, 61116, 65283, 66672, 74448, 75006, 81216, 81488, 83754, 87044, 88896, 91674, 99264, 100008, 111672, 121824, 122232, 130566, 133344, 137511, 148896, 150012, 162976, 167508, 174088, 183348, 195849, 200016, 223344, 239371, 243648, 244464, 261132, 266688, 275022, 297792, 300024, 325952, 335016, 348176, 366696, 391698, 400032, 412533, 446688, 478742, 488928, 522264, 550044, 587547, 600048, 670032, 696352, 718113, 733392, 783396, 800064, 825066, 893376, 957484, 977856, 1044528, 1100088, 1175094, 1200096, 1340064, 1392704, 1436226, 1466784, 1566792, 1650132, 1762641, 1914968, 2089056, 2154339, 2200176, 2350188, 2400192, 2680128, 2872452, 2933568, 3133584, 3300264, 3525282, 3829936, 4178112, 4308678, 4400352, 4700376, 5744904, 6267168, 6463017, 6600528, 7050564, 7659872, 8617356, 8800704, 9400752, 11489808, 12534336, 12926034, 13201056, 14101128, 15319744, 17234712, 18801504, 19389051, 22979616, 25852068, 26402112, 28202256, 34469424, 37603008, 38778102, 45959232, 51704136, 56404512, 68938848, 77556204, 103408272, 112809024, 137877696, 155112408, 206816544, 310224816, 413633088, 620449632, 1240899264]

約数ペア:

[(1, 1240899264), (2, 620449632), (3, 413633088), (4, 310224816), (6, 206816544), (8, 155112408), (9, 137877696), (11, 112809024), (12, 103408272), (16, 77556204), (18, 68938848), (22, 56404512), (24, 51704136), (27, 45959232), (32, 38778102), (33, 37603008), (36, 34469424), (44, 28202256), (47, 26402112), (48, 25852068), (54, 22979616), (64, 19389051), (66, 18801504), (72, 17234712), (81, 15319744), (88, 14101128), (94, 13201056), (96, 12926034), (99, 12534336), (108, 11489808), (132, 9400752), (141, 8800704), (144, 8617356), (162, 7659872), (176, 7050564), (188, 6600528), (192, 6463017), (198, 6267168), (216, 5744904), (264, 4700376), (282, 4400352), (288, 4308678), (297, 4178112), (324, 3829936), (352, 3525282), (376, 3300264), (396, 3133584), (423, 2933568), (432, 2872452), (463, 2680128), (517, 2400192), (528, 2350188), (564, 2200176), (576, 2154339), (594, 2089056), (648, 1914968), (704, 1762641), (752, 1650132), (792, 1566792), (846, 1466784), (864, 1436226), (891, 1392704), (926, 1340064), (1034, 1200096), (1056, 1175094), (1128, 1100088), (1188, 1044528), (1269, 977856), (1296, 957484), (1389, 893376), (1504, 825066), (1551, 800064), (1584, 783396), (1692, 733392), (1728, 718113), (1782, 696352), (1852, 670032), (2068, 600048), (2112, 587547), (2256, 550044), (2376, 522264), (2538, 488928), (2592, 478742), (2778, 446688), (3008, 412533), (3102, 400032), (3168, 391698), (3384, 366696), (3564, 348176), (3704, 335016), (3807, 325952), (4136, 300024), (4167, 297792), (4512, 275022), (4653, 266688), (4752, 261132), (5076, 244464), (5093, 243648), (5184, 239371), (5556, 223344), (6204, 200016), (6336, 195849), (6768, 183348), (7128, 174088), (7408, 167508), (7614, 162976), (8272, 150012), (8334, 148896), (9024, 137511), (9306, 133344), (9504, 130566), (10152, 122232), (10186, 121824), (11112, 111672), (12408, 100008), (12501, 99264), (13536, 91674), (13959, 88896), (14256, 87044), (14816, 83754), (15228, 81488), (15279, 81216), (16544, 75006), (16668, 74448), (18612, 66672), (19008, 65283), (20304, 61116), (20372, 60912), (21761, 57024), (22224, 55836), (24816, 50004), (25002, 49632), (27072, 45837), (27918, 44448), (28512, 43522), (29632, 41877), (30456, 40744), (30558, 40608), (33088, 37503), (33336, 37224)]