1789107264

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1127

約数の個数: 280

約数和(自身を含む): 6195974400

約数和(自身を除く): 4406867136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 192, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 448, 504, 564, 567, 576, 648, 658, 672, 752, 756, 846, 864, 987, 1008, 1049, 1128, 1134, 1269, 1296, 1316, 1344, 1504, 1512, 1692, 1728, 1974, 2016, 2098, 2256, 2268, 2538, 2592, 2632, 2961, 3008, 3024, 3147, 3384, 3807, 3948, 4032, 4196, 4512, 4536, 5076, 5184, 5264, 5922, 6048, 6294, 6768, 7343, 7614, 7896, 8392, 8883, 9024, 9072, 9441, 10152, 10528, 11844, 12096, 12588, 13536, 14686, 15228, 15792, 16784, 17766, 18144, 18882, 20304, 21056, 22029, 23688, 25176, 26649, 27072, 28323, 29372, 30456, 31584, 33568, 35532, 36288, 37764, 40608, 44058, 47376, 49303, 50352, 53298, 56646, 58744, 60912, 63168, 66087, 67136, 71064, 75528, 81216, 84969, 88116, 94752, 98606, 100704, 106596, 113292, 117488, 121824, 132174, 142128, 147909, 151056, 169938, 176232, 189504, 197212, 198261, 201408, 213192, 226584, 234976, 243648, 264348, 284256, 295818, 302112, 339876, 345121, 352464, 394424, 396522, 426384, 443727, 453168, 469952, 528696, 568512, 591636, 594783, 604224, 679752, 690242, 704928, 788848, 793044, 852768, 887454, 906336, 1035363, 1057392, 1183272, 1189566, 1331181, 1359504, 1380484, 1409856, 1577696, 1586088, 1705536, 1774908, 1812672, 2070726, 2114784, 2366544, 2379132, 2662362, 2719008, 2760968, 3106089, 3155392, 3172176, 3549816, 3993543, 4141452, 4229568, 4733088, 4758264, 5324724, 5438016, 5521936, 6212178, 6344352, 7099632, 7987086, 8282904, 9318267, 9466176, 9516528, 10649448, 11043872, 12424356, 12688704, 14199264, 15974172, 16565808, 18636534, 19033056, 21298896, 22087744, 24848712, 27954801, 28398528, 31948344, 33131616, 37273068, 38066112, 42597792, 49697424, 55909602, 63896688, 66263232, 74546136, 85195584, 99394848, 111819204, 127793376, 149092272, 198789696, 223638408, 255586752, 298184544, 447276816, 596369088, 894553632, 1789107264]

約数ペア:

[(1, 1789107264), (2, 894553632), (3, 596369088), (4, 447276816), (6, 298184544), (7, 255586752), (8, 223638408), (9, 198789696), (12, 149092272), (14, 127793376), (16, 111819204), (18, 99394848), (21, 85195584), (24, 74546136), (27, 66263232), (28, 63896688), (32, 55909602), (36, 49697424), (42, 42597792), (47, 38066112), (48, 37273068), (54, 33131616), (56, 31948344), (63, 28398528), (64, 27954801), (72, 24848712), (81, 22087744), (84, 21298896), (94, 19033056), (96, 18636534), (108, 16565808), (112, 15974172), (126, 14199264), (141, 12688704), (144, 12424356), (162, 11043872), (168, 10649448), (188, 9516528), (189, 9466176), (192, 9318267), (216, 8282904), (224, 7987086), (252, 7099632), (282, 6344352), (288, 6212178), (324, 5521936), (329, 5438016), (336, 5324724), (376, 4758264), (378, 4733088), (423, 4229568), (432, 4141452), (448, 3993543), (504, 3549816), (564, 3172176), (567, 3155392), (576, 3106089), (648, 2760968), (658, 2719008), (672, 2662362), (752, 2379132), (756, 2366544), (846, 2114784), (864, 2070726), (987, 1812672), (1008, 1774908), (1049, 1705536), (1128, 1586088), (1134, 1577696), (1269, 1409856), (1296, 1380484), (1316, 1359504), (1344, 1331181), (1504, 1189566), (1512, 1183272), (1692, 1057392), (1728, 1035363), (1974, 906336), (2016, 887454), (2098, 852768), (2256, 793044), (2268, 788848), (2538, 704928), (2592, 690242), (2632, 679752), (2961, 604224), (3008, 594783), (3024, 591636), (3147, 568512), (3384, 528696), (3807, 469952), (3948, 453168), (4032, 443727), (4196, 426384), (4512, 396522), (4536, 394424), (5076, 352464), (5184, 345121), (5264, 339876), (5922, 302112), (6048, 295818), (6294, 284256), (6768, 264348), (7343, 243648), (7614, 234976), (7896, 226584), (8392, 213192), (8883, 201408), (9024, 198261), (9072, 197212), (9441, 189504), (10152, 176232), (10528, 169938), (11844, 151056), (12096, 147909), (12588, 142128), (13536, 132174), (14686, 121824), (15228, 117488), (15792, 113292), (16784, 106596), (17766, 100704), (18144, 98606), (18882, 94752), (20304, 88116), (21056, 84969), (22029, 81216), (23688, 75528), (25176, 71064), (26649, 67136), (27072, 66087), (28323, 63168), (29372, 60912), (30456, 58744), (31584, 56646), (33568, 53298), (35532, 50352), (36288, 49303), (37764, 47376), (40608, 44058)]