21612002496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2389}}^1$

素因数の和:2591

約数の個数: 224

約数和(自身を含む): 67135979520

約数和(自身を除く): 45523977024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 127, 159, 168, 192, 212, 224, 254, 318, 336, 371, 381, 424, 448, 508, 636, 672, 742, 762, 848, 889, 1016, 1113, 1272, 1344, 1484, 1524, 1696, 1778, 2032, 2226, 2389, 2544, 2667, 2968, 3048, 3392, 3556, 4064, 4452, 4778, 5088, 5334, 5936, 6096, 6731, 7112, 7167, 8128, 8904, 9556, 10176, 10668, 11872, 12192, 13462, 14224, 14334, 16723, 17808, 19112, 20193, 21336, 23744, 24384, 26924, 28448, 28668, 33446, 35616, 38224, 40386, 42672, 47117, 50169, 53848, 56896, 57336, 66892, 71232, 76448, 80772, 85344, 94234, 100338, 107696, 114672, 126617, 133784, 141351, 152896, 161544, 170688, 188468, 200676, 215392, 229344, 253234, 267568, 282702, 303403, 323088, 376936, 379851, 401352, 430784, 458688, 506468, 535136, 565404, 606806, 646176, 753872, 759702, 802704, 886319, 910209, 1012936, 1070272, 1130808, 1213612, 1292352, 1507744, 1519404, 1605408, 1772638, 1820418, 2025872, 2123821, 2261616, 2427224, 2658957, 3015488, 3038808, 3210816, 3545276, 3640836, 4051744, 4247642, 4523232, 4854448, 5317914, 6077616, 6371463, 7090552, 7281672, 8103488, 8495284, 9046464, 9708896, 10635828, 12155232, 12742926, 14181104, 14563344, 16080359, 16990568, 19417792, 21271656, 24310464, 25485852, 28362208, 29126688, 32160718, 33981136, 42543312, 48241077, 50971704, 56724416, 58253376, 64321436, 67962272, 85086624, 96482154, 101943408, 112562513, 128642872, 135924544, 170173248, 192964308, 203886816, 225125026, 257285744, 337687539, 385928616, 407773632, 450250052, 514571488, 675375078, 771857232, 900500104, 1029142976, 1350750156, 1543714464, 1801000208, 2701500312, 3087428928, 3602000416, 5403000624, 7204000832, 10806001248, 21612002496]

約数ペア:

[(1, 21612002496), (2, 10806001248), (3, 7204000832), (4, 5403000624), (6, 3602000416), (7, 3087428928), (8, 2701500312), (12, 1801000208), (14, 1543714464), (16, 1350750156), (21, 1029142976), (24, 900500104), (28, 771857232), (32, 675375078), (42, 514571488), (48, 450250052), (53, 407773632), (56, 385928616), (64, 337687539), (84, 257285744), (96, 225125026), (106, 203886816), (112, 192964308), (127, 170173248), (159, 135924544), (168, 128642872), (192, 112562513), (212, 101943408), (224, 96482154), (254, 85086624), (318, 67962272), (336, 64321436), (371, 58253376), (381, 56724416), (424, 50971704), (448, 48241077), (508, 42543312), (636, 33981136), (672, 32160718), (742, 29126688), (762, 28362208), (848, 25485852), (889, 24310464), (1016, 21271656), (1113, 19417792), (1272, 16990568), (1344, 16080359), (1484, 14563344), (1524, 14181104), (1696, 12742926), (1778, 12155232), (2032, 10635828), (2226, 9708896), (2389, 9046464), (2544, 8495284), (2667, 8103488), (2968, 7281672), (3048, 7090552), (3392, 6371463), (3556, 6077616), (4064, 5317914), (4452, 4854448), (4778, 4523232), (5088, 4247642), (5334, 4051744), (5936, 3640836), (6096, 3545276), (6731, 3210816), (7112, 3038808), (7167, 3015488), (8128, 2658957), (8904, 2427224), (9556, 2261616), (10176, 2123821), (10668, 2025872), (11872, 1820418), (12192, 1772638), (13462, 1605408), (14224, 1519404), (14334, 1507744), (16723, 1292352), (17808, 1213612), (19112, 1130808), (20193, 1070272), (21336, 1012936), (23744, 910209), (24384, 886319), (26924, 802704), (28448, 759702), (28668, 753872), (33446, 646176), (35616, 606806), (38224, 565404), (40386, 535136), (42672, 506468), (47117, 458688), (50169, 430784), (53848, 401352), (56896, 379851), (57336, 376936), (66892, 323088), (71232, 303403), (76448, 282702), (80772, 267568), (85344, 253234), (94234, 229344), (100338, 215392), (107696, 200676), (114672, 188468), (126617, 170688), (133784, 161544), (141351, 152896)]