219980544

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 741726720

約数和(自身を除く): 521746176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 64, 68, 83, 84, 87, 96, 102, 112, 116, 119, 128, 136, 166, 168, 174, 192, 203, 204, 224, 232, 238, 249, 256, 272, 332, 336, 348, 357, 384, 406, 408, 448, 464, 476, 493, 498, 544, 581, 609, 664, 672, 696, 714, 768, 812, 816, 896, 928, 952, 986, 996, 1088, 1162, 1218, 1328, 1344, 1392, 1411, 1428, 1479, 1624, 1632, 1743, 1792, 1856, 1904, 1972, 1992, 2176, 2324, 2407, 2436, 2656, 2688, 2784, 2822, 2856, 2958, 3248, 3264, 3451, 3486, 3712, 3808, 3944, 3984, 4233, 4352, 4648, 4814, 4872, 5312, 5376, 5568, 5644, 5712, 5916, 6496, 6528, 6902, 6972, 7221, 7424, 7616, 7888, 7968, 8466, 9296, 9628, 9744, 9877, 10353, 10624, 11136, 11288, 11424, 11832, 12992, 13056, 13804, 13944, 14442, 15232, 15776, 15936, 16849, 16932, 18592, 19256, 19488, 19754, 20706, 21248, 22272, 22576, 22848, 23664, 25984, 27608, 27888, 28884, 29631, 30464, 31552, 31872, 33698, 33864, 37184, 38512, 38976, 39508, 40919, 41412, 45152, 45696, 47328, 50547, 51968, 55216, 55776, 57768, 59262, 63104, 63744, 67396, 67728, 74368, 77024, 77952, 79016, 81838, 82824, 90304, 91392, 94656, 101094, 110432, 111552, 115536, 118524, 122757, 126208, 134792, 135456, 148736, 154048, 155904, 158032, 163676, 165648, 180608, 189312, 202188, 220864, 223104, 231072, 237048, 245514, 269584, 270912, 286433, 308096, 316064, 327352, 331296, 361216, 378624, 404376, 441728, 446208, 462144, 474096, 491028, 539168, 541824, 572866, 616192, 632128, 654704, 662592, 808752, 859299, 883456, 924288, 948192, 982056, 1078336, 1083648, 1145732, 1264256, 1309408, 1325184, 1617504, 1718598, 1848576, 1896384, 1964112, 2156672, 2291464, 2528512, 2618816, 2650368, 3235008, 3437196, 3792768, 3928224, 4313344, 4582928, 5237632, 6470016, 6874392, 7585536, 7856448, 9165856, 10475264, 12940032, 13748784, 15712896, 18331712, 27497568, 31425792, 36663424, 54995136, 73326848, 109990272, 219980544]

約数ペア:

[(1, 219980544), (2, 109990272), (3, 73326848), (4, 54995136), (6, 36663424), (7, 31425792), (8, 27497568), (12, 18331712), (14, 15712896), (16, 13748784), (17, 12940032), (21, 10475264), (24, 9165856), (28, 7856448), (29, 7585536), (32, 6874392), (34, 6470016), (42, 5237632), (48, 4582928), (51, 4313344), (56, 3928224), (58, 3792768), (64, 3437196), (68, 3235008), (83, 2650368), (84, 2618816), (87, 2528512), (96, 2291464), (102, 2156672), (112, 1964112), (116, 1896384), (119, 1848576), (128, 1718598), (136, 1617504), (166, 1325184), (168, 1309408), (174, 1264256), (192, 1145732), (203, 1083648), (204, 1078336), (224, 982056), (232, 948192), (238, 924288), (249, 883456), (256, 859299), (272, 808752), (332, 662592), (336, 654704), (348, 632128), (357, 616192), (384, 572866), (406, 541824), (408, 539168), (448, 491028), (464, 474096), (476, 462144), (493, 446208), (498, 441728), (544, 404376), (581, 378624), (609, 361216), (664, 331296), (672, 327352), (696, 316064), (714, 308096), (768, 286433), (812, 270912), (816, 269584), (896, 245514), (928, 237048), (952, 231072), (986, 223104), (996, 220864), (1088, 202188), (1162, 189312), (1218, 180608), (1328, 165648), (1344, 163676), (1392, 158032), (1411, 155904), (1428, 154048), (1479, 148736), (1624, 135456), (1632, 134792), (1743, 126208), (1792, 122757), (1856, 118524), (1904, 115536), (1972, 111552), (1992, 110432), (2176, 101094), (2324, 94656), (2407, 91392), (2436, 90304), (2656, 82824), (2688, 81838), (2784, 79016), (2822, 77952), (2856, 77024), (2958, 74368), (3248, 67728), (3264, 67396), (3451, 63744), (3486, 63104), (3712, 59262), (3808, 57768), (3944, 55776), (3984, 55216), (4233, 51968), (4352, 50547), (4648, 47328), (4814, 45696), (4872, 45152), (5312, 41412), (5376, 40919), (5568, 39508), (5644, 38976), (5712, 38512), (5916, 37184), (6496, 33864), (6528, 33698), (6902, 31872), (6972, 31552), (7221, 30464), (7424, 29631), (7616, 28884), (7888, 27888), (7968, 27608), (8466, 25984), (9296, 23664), (9628, 22848), (9744, 22576), (9877, 22272), (10353, 21248), (10624, 20706), (11136, 19754), (11288, 19488), (11424, 19256), (11832, 18592), (12992, 16932), (13056, 16849), (13804, 15936), (13944, 15776), (14442, 15232)]