1284398016

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:379

約数の個数: 224

約数和(自身を含む): 3916850688

約数和(自身を除く): 2632452672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 132, 137, 138, 176, 184, 192, 193, 253, 264, 274, 276, 352, 368, 386, 411, 506, 528, 548, 552, 579, 704, 736, 759, 772, 822, 1012, 1056, 1096, 1104, 1158, 1472, 1507, 1518, 1544, 1644, 2024, 2112, 2123, 2192, 2208, 2316, 3014, 3036, 3088, 3151, 3288, 4048, 4246, 4384, 4416, 4439, 4521, 4632, 6028, 6072, 6176, 6302, 6369, 6576, 8096, 8492, 8768, 8878, 9042, 9264, 9453, 12056, 12144, 12352, 12604, 12738, 13152, 13317, 16192, 16984, 17756, 18084, 18528, 18906, 24112, 24288, 25208, 25476, 26304, 26441, 26634, 33968, 34661, 35512, 36168, 37056, 37812, 48224, 48576, 48829, 50416, 50952, 52882, 53268, 67936, 69322, 71024, 72336, 75624, 79323, 96448, 97658, 100832, 101904, 103983, 105764, 106536, 135872, 138644, 142048, 144672, 146487, 151248, 158646, 195316, 201664, 203808, 207966, 211528, 213072, 277288, 284096, 289344, 290851, 292974, 302496, 317292, 390632, 407616, 415932, 423056, 426144, 554576, 581702, 585948, 604992, 608143, 634584, 781264, 831864, 846112, 852288, 872553, 1109152, 1163404, 1171896, 1216286, 1269168, 1562528, 1663728, 1692224, 1745106, 1824429, 2218304, 2326808, 2343792, 2432572, 2538336, 3125056, 3327456, 3490212, 3648858, 4653616, 4687584, 4865144, 5076672, 6654912, 6689573, 6980424, 7297716, 9307232, 9375168, 9730288, 13379146, 13960848, 14595432, 18614464, 19460576, 20068719, 26758292, 27921696, 29190864, 38921152, 40137438, 53516584, 55843392, 58381728, 80274876, 107033168, 116763456, 160549752, 214066336, 321099504, 428132672, 642199008, 1284398016]

約数ペア:

[(1, 1284398016), (2, 642199008), (3, 428132672), (4, 321099504), (6, 214066336), (8, 160549752), (11, 116763456), (12, 107033168), (16, 80274876), (22, 58381728), (23, 55843392), (24, 53516584), (32, 40137438), (33, 38921152), (44, 29190864), (46, 27921696), (48, 26758292), (64, 20068719), (66, 19460576), (69, 18614464), (88, 14595432), (92, 13960848), (96, 13379146), (132, 9730288), (137, 9375168), (138, 9307232), (176, 7297716), (184, 6980424), (192, 6689573), (193, 6654912), (253, 5076672), (264, 4865144), (274, 4687584), (276, 4653616), (352, 3648858), (368, 3490212), (386, 3327456), (411, 3125056), (506, 2538336), (528, 2432572), (548, 2343792), (552, 2326808), (579, 2218304), (704, 1824429), (736, 1745106), (759, 1692224), (772, 1663728), (822, 1562528), (1012, 1269168), (1056, 1216286), (1096, 1171896), (1104, 1163404), (1158, 1109152), (1472, 872553), (1507, 852288), (1518, 846112), (1544, 831864), (1644, 781264), (2024, 634584), (2112, 608143), (2123, 604992), (2192, 585948), (2208, 581702), (2316, 554576), (3014, 426144), (3036, 423056), (3088, 415932), (3151, 407616), (3288, 390632), (4048, 317292), (4246, 302496), (4384, 292974), (4416, 290851), (4439, 289344), (4521, 284096), (4632, 277288), (6028, 213072), (6072, 211528), (6176, 207966), (6302, 203808), (6369, 201664), (6576, 195316), (8096, 158646), (8492, 151248), (8768, 146487), (8878, 144672), (9042, 142048), (9264, 138644), (9453, 135872), (12056, 106536), (12144, 105764), (12352, 103983), (12604, 101904), (12738, 100832), (13152, 97658), (13317, 96448), (16192, 79323), (16984, 75624), (17756, 72336), (18084, 71024), (18528, 69322), (18906, 67936), (24112, 53268), (24288, 52882), (25208, 50952), (25476, 50416), (26304, 48829), (26441, 48576), (26634, 48224), (33968, 37812), (34661, 37056), (35512, 36168)]