20819920896

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:851

約数の個数: 288

約数和(自身を含む): 63769567680

約数和(自身を除く): 42949646784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 67, 69, 72, 92, 96, 128, 134, 138, 144, 184, 192, 201, 207, 256, 268, 276, 288, 368, 384, 402, 414, 512, 536, 552, 576, 603, 733, 736, 768, 804, 828, 1024, 1072, 1104, 1152, 1206, 1466, 1472, 1536, 1541, 1608, 1656, 2048, 2144, 2199, 2208, 2304, 2412, 2932, 2944, 3072, 3082, 3216, 3312, 4288, 4398, 4416, 4608, 4623, 4824, 5864, 5888, 6144, 6164, 6432, 6597, 6624, 8576, 8796, 8832, 9216, 9246, 9648, 11728, 11776, 12328, 12864, 13194, 13248, 13869, 16859, 17152, 17592, 17664, 18432, 18492, 19296, 23456, 23552, 24656, 25728, 26388, 26496, 27738, 33718, 34304, 35184, 35328, 36984, 38592, 46912, 47104, 49111, 49312, 50577, 51456, 52776, 52992, 55476, 67436, 68608, 70368, 70656, 73968, 77184, 93824, 98222, 98624, 101154, 102912, 105552, 105984, 110952, 134872, 137216, 140736, 141312, 147333, 147936, 151731, 154368, 187648, 196444, 197248, 202308, 205824, 211104, 211968, 221904, 269744, 281472, 294666, 295872, 303462, 308736, 375296, 392888, 394496, 404616, 411648, 422208, 423936, 441999, 443808, 539488, 562944, 589332, 591744, 606924, 617472, 750592, 785776, 788992, 809232, 844416, 883998, 887616, 1078976, 1125888, 1129553, 1178664, 1183488, 1213848, 1234944, 1501184, 1571552, 1577984, 1618464, 1688832, 1767996, 1775232, 2157952, 2251776, 2259106, 2357328, 2366976, 2427696, 3143104, 3155968, 3236928, 3377664, 3388659, 3535992, 3550464, 4315904, 4503552, 4518212, 4714656, 4733952, 4855392, 6286208, 6473856, 6755328, 6777318, 7071984, 7100928, 8631808, 9036424, 9429312, 9467904, 9710784, 10165977, 12572416, 12947712, 13510656, 13554636, 14143968, 14201856, 17263616, 18072848, 18858624, 19421568, 20331954, 25144832, 25895424, 27109272, 28287936, 28403712, 34527232, 36145696, 37717248, 38843136, 40663908, 50289664, 51790848, 54218544, 56575872, 72291392, 75434496, 77686272, 81327816, 100579328, 103581696, 108437088, 113151744, 144582784, 150868992, 155372544, 162655632, 216874176, 226303488, 289165568, 301737984, 310745088, 325311264, 433748352, 452606976, 578331136, 650622528, 867496704, 905213952, 1156662272, 1301245056, 1734993408, 2313324544, 2602490112, 3469986816, 5204980224, 6939973632, 10409960448, 20819920896]

約数ペア:

[(1, 20819920896), (2, 10409960448), (3, 6939973632), (4, 5204980224), (6, 3469986816), (8, 2602490112), (9, 2313324544), (12, 1734993408), (16, 1301245056), (18, 1156662272), (23, 905213952), (24, 867496704), (32, 650622528), (36, 578331136), (46, 452606976), (48, 433748352), (64, 325311264), (67, 310745088), (69, 301737984), (72, 289165568), (92, 226303488), (96, 216874176), (128, 162655632), (134, 155372544), (138, 150868992), (144, 144582784), (184, 113151744), (192, 108437088), (201, 103581696), (207, 100579328), (256, 81327816), (268, 77686272), (276, 75434496), (288, 72291392), (368, 56575872), (384, 54218544), (402, 51790848), (414, 50289664), (512, 40663908), (536, 38843136), (552, 37717248), (576, 36145696), (603, 34527232), (733, 28403712), (736, 28287936), (768, 27109272), (804, 25895424), (828, 25144832), (1024, 20331954), (1072, 19421568), (1104, 18858624), (1152, 18072848), (1206, 17263616), (1466, 14201856), (1472, 14143968), (1536, 13554636), (1541, 13510656), (1608, 12947712), (1656, 12572416), (2048, 10165977), (2144, 9710784), (2199, 9467904), (2208, 9429312), (2304, 9036424), (2412, 8631808), (2932, 7100928), (2944, 7071984), (3072, 6777318), (3082, 6755328), (3216, 6473856), (3312, 6286208), (4288, 4855392), (4398, 4733952), (4416, 4714656), (4608, 4518212), (4623, 4503552), (4824, 4315904), (5864, 3550464), (5888, 3535992), (6144, 3388659), (6164, 3377664), (6432, 3236928), (6597, 3155968), (6624, 3143104), (8576, 2427696), (8796, 2366976), (8832, 2357328), (9216, 2259106), (9246, 2251776), (9648, 2157952), (11728, 1775232), (11776, 1767996), (12328, 1688832), (12864, 1618464), (13194, 1577984), (13248, 1571552), (13869, 1501184), (16859, 1234944), (17152, 1213848), (17592, 1183488), (17664, 1178664), (18432, 1129553), (18492, 1125888), (19296, 1078976), (23456, 887616), (23552, 883998), (24656, 844416), (25728, 809232), (26388, 788992), (26496, 785776), (27738, 750592), (33718, 617472), (34304, 606924), (35184, 591744), (35328, 589332), (36984, 562944), (38592, 539488), (46912, 443808), (47104, 441999), (49111, 423936), (49312, 422208), (50577, 411648), (51456, 404616), (52776, 394496), (52992, 392888), (55476, 375296), (67436, 308736), (68608, 303462), (70368, 295872), (70656, 294666), (73968, 281472), (77184, 269744), (93824, 221904), (98222, 211968), (98624, 211104), (101154, 205824), (102912, 202308), (105552, 197248), (105984, 196444), (110952, 187648), (134872, 154368), (137216, 151731), (140736, 147936), (141312, 147333)]