1810521216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 384

約数和(自身を含む): 6461544960

約数和(自身を除く): 4651023744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 47, 48, 51, 56, 63, 64, 68, 72, 84, 94, 96, 102, 112, 119, 126, 128, 136, 141, 144, 153, 168, 188, 192, 204, 224, 238, 252, 272, 281, 282, 288, 306, 329, 336, 357, 376, 384, 408, 423, 448, 476, 504, 544, 562, 564, 576, 612, 658, 672, 714, 752, 799, 816, 843, 846, 896, 952, 987, 1008, 1071, 1088, 1124, 1128, 1152, 1224, 1316, 1344, 1428, 1504, 1598, 1632, 1686, 1692, 1904, 1967, 1974, 2016, 2142, 2176, 2248, 2256, 2397, 2448, 2529, 2632, 2688, 2856, 2961, 3008, 3196, 3264, 3372, 3384, 3808, 3934, 3948, 4032, 4284, 4496, 4512, 4777, 4794, 4896, 5058, 5264, 5593, 5712, 5901, 5922, 6016, 6392, 6528, 6744, 6768, 7191, 7616, 7868, 7896, 8064, 8568, 8992, 9024, 9554, 9588, 9792, 10116, 10528, 11186, 11424, 11802, 11844, 12784, 13207, 13488, 13536, 14331, 14382, 15232, 15736, 15792, 16779, 17136, 17703, 17984, 18048, 19108, 19176, 19584, 20232, 21056, 22372, 22848, 23604, 23688, 25568, 26414, 26976, 27072, 28662, 28764, 31472, 31584, 33439, 33558, 34272, 35406, 35968, 38216, 38352, 39621, 40464, 42112, 42993, 44744, 45696, 47208, 47376, 50337, 51136, 52828, 53952, 54144, 57324, 57528, 62944, 63168, 66878, 67116, 68544, 70812, 76432, 76704, 79242, 80928, 85986, 89488, 92449, 94416, 94752, 100317, 100674, 102272, 105656, 107904, 114648, 115056, 118863, 125888, 126336, 133756, 134232, 137088, 141624, 152864, 153408, 158484, 161856, 171972, 178976, 184898, 188832, 189504, 200634, 201348, 211312, 224519, 229296, 230112, 237726, 251776, 267512, 268464, 277347, 283248, 300951, 305728, 306816, 316968, 323712, 343944, 357952, 369796, 377664, 379008, 401268, 402696, 422624, 449038, 458592, 460224, 475452, 535024, 536928, 554694, 566496, 601902, 611456, 633936, 673557, 687888, 715904, 739592, 755328, 802536, 805392, 832041, 845248, 898076, 917184, 920448, 950904, 1070048, 1073856, 1109388, 1132992, 1203804, 1267872, 1347114, 1375776, 1479184, 1571633, 1605072, 1610784, 1664082, 1690496, 1796152, 1834368, 1901808, 2020671, 2140096, 2147712, 2218776, 2265984, 2407608, 2535744, 2694228, 2751552, 2958368, 3143266, 3210144, 3221568, 3328164, 3592304, 3803616, 4041342, 4280192, 4437552, 4714899, 4815216, 5071488, 5388456, 5503104, 5916736, 6286532, 6420288, 6443136, 6656328, 7184608, 7607232, 8082684, 8875104, 9429798, 9630432, 10776912, 11833472, 12573064, 12840576, 13312656, 14144697, 14369216, 15214464, 16165368, 17750208, 18859596, 19260864, 21553824, 25146128, 26625312, 28289394, 28738432, 32330736, 35500416, 37719192, 38521728, 43107648, 50292256, 53250624, 56578788, 64661472, 75438384, 86215296, 100584512, 106501248, 113157576, 129322944, 150876768, 201169024, 226315152, 258645888, 301753536, 452630304, 603507072, 905260608, 1810521216]

約数ペア:

[(1, 1810521216), (2, 905260608), (3, 603507072), (4, 452630304), (6, 301753536), (7, 258645888), (8, 226315152), (9, 201169024), (12, 150876768), (14, 129322944), (16, 113157576), (17, 106501248), (18, 100584512), (21, 86215296), (24, 75438384), (28, 64661472), (32, 56578788), (34, 53250624), (36, 50292256), (42, 43107648), (47, 38521728), (48, 37719192), (51, 35500416), (56, 32330736), (63, 28738432), (64, 28289394), (68, 26625312), (72, 25146128), (84, 21553824), (94, 19260864), (96, 18859596), (102, 17750208), (112, 16165368), (119, 15214464), (126, 14369216), (128, 14144697), (136, 13312656), (141, 12840576), (144, 12573064), (153, 11833472), (168, 10776912), (188, 9630432), (192, 9429798), (204, 8875104), (224, 8082684), (238, 7607232), (252, 7184608), (272, 6656328), (281, 6443136), (282, 6420288), (288, 6286532), (306, 5916736), (329, 5503104), (336, 5388456), (357, 5071488), (376, 4815216), (384, 4714899), (408, 4437552), (423, 4280192), (448, 4041342), (476, 3803616), (504, 3592304), (544, 3328164), (562, 3221568), (564, 3210144), (576, 3143266), (612, 2958368), (658, 2751552), (672, 2694228), (714, 2535744), (752, 2407608), (799, 2265984), (816, 2218776), (843, 2147712), (846, 2140096), (896, 2020671), (952, 1901808), (987, 1834368), (1008, 1796152), (1071, 1690496), (1088, 1664082), (1124, 1610784), (1128, 1605072), (1152, 1571633), (1224, 1479184), (1316, 1375776), (1344, 1347114), (1428, 1267872), (1504, 1203804), (1598, 1132992), (1632, 1109388), (1686, 1073856), (1692, 1070048), (1904, 950904), (1967, 920448), (1974, 917184), (2016, 898076), (2142, 845248), (2176, 832041), (2248, 805392), (2256, 802536), (2397, 755328), (2448, 739592), (2529, 715904), (2632, 687888), (2688, 673557), (2856, 633936), (2961, 611456), (3008, 601902), (3196, 566496), (3264, 554694), (3372, 536928), (3384, 535024), (3808, 475452), (3934, 460224), (3948, 458592), (4032, 449038), (4284, 422624), (4496, 402696), (4512, 401268), (4777, 379008), (4794, 377664), (4896, 369796), (5058, 357952), (5264, 343944), (5593, 323712), (5712, 316968), (5901, 306816), (5922, 305728), (6016, 300951), (6392, 283248), (6528, 277347), (6744, 268464), (6768, 267512), (7191, 251776), (7616, 237726), (7868, 230112), (7896, 229296), (8064, 224519), (8568, 211312), (8992, 201348), (9024, 200634), (9554, 189504), (9588, 188832), (9792, 184898), (10116, 178976), (10528, 171972), (11186, 161856), (11424, 158484), (11802, 153408), (11844, 152864), (12784, 141624), (13207, 137088), (13488, 134232), (13536, 133756), (14331, 126336), (14382, 125888), (15232, 118863), (15736, 115056), (15792, 114648), (16779, 107904), (17136, 105656), (17703, 102272), (17984, 100674), (18048, 100317), (19108, 94752), (19176, 94416), (19584, 92449), (20232, 89488), (21056, 85986), (22372, 80928), (22848, 79242), (23604, 76704), (23688, 76432), (25568, 70812), (26414, 68544), (26976, 67116), (27072, 66878), (28662, 63168), (28764, 62944), (31472, 57528), (31584, 57324), (33439, 54144), (33558, 53952), (34272, 52828), (35406, 51136), (35968, 50337), (38216, 47376), (38352, 47208), (39621, 45696), (40464, 44744), (42112, 42993)]