1898728832

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 384

約数和(自身を含む): 5420973600

約数和(自身を除く): 3522244768

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 32, 44, 49, 52, 56, 58, 64, 73, 77, 88, 91, 98, 104, 112, 116, 128, 143, 146, 154, 176, 182, 196, 203, 208, 224, 232, 286, 292, 308, 319, 352, 364, 377, 392, 406, 416, 448, 464, 511, 539, 572, 584, 616, 637, 638, 704, 728, 754, 784, 803, 812, 832, 896, 928, 949, 1001, 1022, 1078, 1144, 1168, 1232, 1274, 1276, 1408, 1421, 1456, 1508, 1568, 1606, 1624, 1664, 1856, 1898, 2002, 2044, 2117, 2156, 2233, 2288, 2336, 2464, 2548, 2552, 2639, 2842, 2912, 3016, 3136, 3212, 3248, 3577, 3712, 3796, 4004, 4088, 4147, 4234, 4312, 4466, 4576, 4672, 4928, 5096, 5104, 5278, 5621, 5684, 5824, 6032, 6272, 6424, 6496, 6643, 7007, 7154, 7592, 8008, 8176, 8294, 8468, 8624, 8932, 9152, 9344, 9856, 10192, 10208, 10439, 10556, 11242, 11368, 11648, 12064, 12848, 12992, 13286, 14014, 14308, 14819, 15184, 15631, 16016, 16352, 16588, 16936, 17248, 17864, 18304, 18473, 20384, 20416, 20878, 21112, 22484, 22736, 23287, 24128, 25696, 25984, 26572, 27521, 28028, 28616, 29029, 29638, 30368, 31262, 32032, 32704, 33176, 33872, 34496, 35728, 36946, 39347, 40768, 40832, 41756, 42224, 44968, 45472, 46501, 46574, 48256, 51392, 53144, 55042, 56056, 57232, 58058, 59276, 60736, 62524, 64064, 65408, 66352, 67744, 68992, 71456, 73073, 73892, 78694, 81536, 83512, 84448, 89936, 90944, 93002, 93148, 102784, 103733, 106288, 110084, 112112, 114464, 116116, 118552, 121472, 125048, 128128, 132704, 135488, 142912, 146146, 147784, 157388, 163009, 167024, 168896, 179872, 181888, 186004, 186296, 192647, 203203, 207466, 212576, 220168, 224224, 228928, 232232, 237104, 250096, 265408, 270976, 285824, 292292, 295568, 302731, 314776, 326018, 334048, 337792, 359744, 372008, 372592, 385294, 406406, 414932, 425152, 440336, 448448, 457856, 464464, 474208, 500192, 511511, 530816, 584584, 591136, 605462, 629552, 652036, 668096, 719488, 744016, 745184, 770588, 812812, 829864, 850304, 880672, 896896, 928928, 948416, 1000384, 1023022, 1141063, 1169168, 1182272, 1210924, 1259104, 1304072, 1336192, 1348529, 1488032, 1490368, 1541176, 1625624, 1659728, 1761344, 1857856, 1896832, 2000768, 2046044, 2119117, 2282126, 2338336, 2364544, 2421848, 2518208, 2608144, 2697058, 2976064, 2980736, 3082352, 3251248, 3319456, 3522688, 3715712, 4092088, 4238234, 4564252, 4676672, 4843696, 5036416, 5216288, 5394116, 5952128, 6164704, 6502496, 6638912, 8184176, 8476468, 9128504, 9353344, 9687392, 10432576, 10788232, 12329408, 13004992, 13277824, 14833819, 16368352, 16952936, 18257008, 19374784, 20865152, 21576464, 24658816, 26009984, 29667638, 32736704, 33905872, 36514016, 38749568, 43152928, 59335276, 65473408, 67811744, 73028032, 86305856, 118670552, 135623488, 146056064, 172611712, 237341104, 271246976, 474682208, 949364416, 1898728832]

約数ペア:

[(1, 1898728832), (2, 949364416), (4, 474682208), (7, 271246976), (8, 237341104), (11, 172611712), (13, 146056064), (14, 135623488), (16, 118670552), (22, 86305856), (26, 73028032), (28, 67811744), (29, 65473408), (32, 59335276), (44, 43152928), (49, 38749568), (52, 36514016), (56, 33905872), (58, 32736704), (64, 29667638), (73, 26009984), (77, 24658816), (88, 21576464), (91, 20865152), (98, 19374784), (104, 18257008), (112, 16952936), (116, 16368352), (128, 14833819), (143, 13277824), (146, 13004992), (154, 12329408), (176, 10788232), (182, 10432576), (196, 9687392), (203, 9353344), (208, 9128504), (224, 8476468), (232, 8184176), (286, 6638912), (292, 6502496), (308, 6164704), (319, 5952128), (352, 5394116), (364, 5216288), (377, 5036416), (392, 4843696), (406, 4676672), (416, 4564252), (448, 4238234), (464, 4092088), (511, 3715712), (539, 3522688), (572, 3319456), (584, 3251248), (616, 3082352), (637, 2980736), (638, 2976064), (704, 2697058), (728, 2608144), (754, 2518208), (784, 2421848), (803, 2364544), (812, 2338336), (832, 2282126), (896, 2119117), (928, 2046044), (949, 2000768), (1001, 1896832), (1022, 1857856), (1078, 1761344), (1144, 1659728), (1168, 1625624), (1232, 1541176), (1274, 1490368), (1276, 1488032), (1408, 1348529), (1421, 1336192), (1456, 1304072), (1508, 1259104), (1568, 1210924), (1606, 1182272), (1624, 1169168), (1664, 1141063), (1856, 1023022), (1898, 1000384), (2002, 948416), (2044, 928928), (2117, 896896), (2156, 880672), (2233, 850304), (2288, 829864), (2336, 812812), (2464, 770588), (2548, 745184), (2552, 744016), (2639, 719488), (2842, 668096), (2912, 652036), (3016, 629552), (3136, 605462), (3212, 591136), (3248, 584584), (3577, 530816), (3712, 511511), (3796, 500192), (4004, 474208), (4088, 464464), (4147, 457856), (4234, 448448), (4312, 440336), (4466, 425152), (4576, 414932), (4672, 406406), (4928, 385294), (5096, 372592), (5104, 372008), (5278, 359744), (5621, 337792), (5684, 334048), (5824, 326018), (6032, 314776), (6272, 302731), (6424, 295568), (6496, 292292), (6643, 285824), (7007, 270976), (7154, 265408), (7592, 250096), (8008, 237104), (8176, 232232), (8294, 228928), (8468, 224224), (8624, 220168), (8932, 212576), (9152, 207466), (9344, 203203), (9856, 192647), (10192, 186296), (10208, 186004), (10439, 181888), (10556, 179872), (11242, 168896), (11368, 167024), (11648, 163009), (12064, 157388), (12848, 147784), (12992, 146146), (13286, 142912), (14014, 135488), (14308, 132704), (14819, 128128), (15184, 125048), (15631, 121472), (16016, 118552), (16352, 116116), (16588, 114464), (16936, 112112), (17248, 110084), (17864, 106288), (18304, 103733), (18473, 102784), (20384, 93148), (20416, 93002), (20878, 90944), (21112, 89936), (22484, 84448), (22736, 83512), (23287, 81536), (24128, 78694), (25696, 73892), (25984, 73073), (26572, 71456), (27521, 68992), (28028, 67744), (28616, 66352), (29029, 65408), (29638, 64064), (30368, 62524), (31262, 60736), (32032, 59276), (32704, 58058), (33176, 57232), (33872, 56056), (34496, 55042), (35728, 53144), (36946, 51392), (39347, 48256), (40768, 46574), (40832, 46501), (41756, 45472), (42224, 44968)]