21167466496

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2978

約数の個数: 192

約数和(自身を含む): 51479064000

約数和(自身を除く): 30311597504

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 128, 136, 152, 176, 187, 209, 256, 272, 304, 323, 352, 374, 418, 512, 544, 608, 646, 704, 748, 836, 1024, 1088, 1216, 1292, 1408, 1496, 1672, 2048, 2176, 2432, 2584, 2816, 2909, 2992, 3344, 3553, 4352, 4864, 5168, 5632, 5818, 5984, 6688, 7106, 8704, 9728, 10336, 11264, 11636, 11968, 13376, 14212, 17408, 19456, 20672, 22528, 23272, 23936, 26752, 28424, 31999, 34816, 38912, 41344, 46544, 47872, 49453, 53504, 55271, 56848, 63998, 82688, 93088, 95744, 98906, 107008, 110542, 113696, 127996, 165376, 186176, 191488, 197812, 214016, 221084, 227392, 255992, 330752, 372352, 382976, 395624, 428032, 442168, 454784, 511984, 543983, 607981, 661504, 744704, 791248, 884336, 909568, 939607, 1023968, 1087966, 1215962, 1489408, 1582496, 1768672, 1819136, 1879214, 2047936, 2175932, 2431924, 2978816, 3164992, 3537344, 3638272, 3758428, 4095872, 4351864, 4863848, 5957632, 6329984, 7074688, 7276544, 7516856, 8191744, 8703728, 9727696, 10335677, 12659968, 14149376, 15033712, 16383488, 17407456, 19455392, 20671354, 25319936, 28298752, 30067424, 32766976, 34814912, 38910784, 41342708, 50639872, 56597504, 60134848, 65533952, 69629824, 77821568, 82685416, 101279744, 113195008, 120269696, 139259648, 155643136, 165370832, 240539392, 278519296, 311286272, 330741664, 481078784, 557038592, 622572544, 661483328, 962157568, 1114077184, 1245145088, 1322966656, 1924315136, 2645933312, 5291866624, 10583733248, 21167466496]

約数ペア:

[(1, 21167466496), (2, 10583733248), (4, 5291866624), (8, 2645933312), (11, 1924315136), (16, 1322966656), (17, 1245145088), (19, 1114077184), (22, 962157568), (32, 661483328), (34, 622572544), (38, 557038592), (44, 481078784), (64, 330741664), (68, 311286272), (76, 278519296), (88, 240539392), (128, 165370832), (136, 155643136), (152, 139259648), (176, 120269696), (187, 113195008), (209, 101279744), (256, 82685416), (272, 77821568), (304, 69629824), (323, 65533952), (352, 60134848), (374, 56597504), (418, 50639872), (512, 41342708), (544, 38910784), (608, 34814912), (646, 32766976), (704, 30067424), (748, 28298752), (836, 25319936), (1024, 20671354), (1088, 19455392), (1216, 17407456), (1292, 16383488), (1408, 15033712), (1496, 14149376), (1672, 12659968), (2048, 10335677), (2176, 9727696), (2432, 8703728), (2584, 8191744), (2816, 7516856), (2909, 7276544), (2992, 7074688), (3344, 6329984), (3553, 5957632), (4352, 4863848), (4864, 4351864), (5168, 4095872), (5632, 3758428), (5818, 3638272), (5984, 3537344), (6688, 3164992), (7106, 2978816), (8704, 2431924), (9728, 2175932), (10336, 2047936), (11264, 1879214), (11636, 1819136), (11968, 1768672), (13376, 1582496), (14212, 1489408), (17408, 1215962), (19456, 1087966), (20672, 1023968), (22528, 939607), (23272, 909568), (23936, 884336), (26752, 791248), (28424, 744704), (31999, 661504), (34816, 607981), (38912, 543983), (41344, 511984), (46544, 454784), (47872, 442168), (49453, 428032), (53504, 395624), (55271, 382976), (56848, 372352), (63998, 330752), (82688, 255992), (93088, 227392), (95744, 221084), (98906, 214016), (107008, 197812), (110542, 191488), (113696, 186176), (127996, 165376)]