21655786464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3011}}^1$

素因数の和:3170

約数の個数: 288

約数和(自身を含む): 70867034784

約数和(自身を除く): 49211248320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 113, 117, 136, 144, 153, 156, 204, 208, 221, 226, 234, 272, 288, 306, 312, 339, 408, 416, 442, 452, 468, 544, 612, 624, 663, 678, 816, 884, 904, 936, 1017, 1224, 1248, 1326, 1356, 1469, 1632, 1768, 1808, 1872, 1921, 1989, 2034, 2448, 2652, 2712, 2938, 3011, 3536, 3616, 3744, 3842, 3978, 4068, 4407, 4896, 5304, 5424, 5763, 5876, 6022, 7072, 7684, 7956, 8136, 8814, 9033, 10608, 10848, 11526, 11752, 12044, 13221, 15368, 15912, 16272, 17289, 17628, 18066, 21216, 23052, 23504, 24088, 24973, 26442, 27099, 30736, 31824, 32544, 34578, 35256, 36132, 39143, 46104, 47008, 48176, 49946, 51187, 52884, 54198, 61472, 63648, 69156, 70512, 72264, 74919, 78286, 92208, 96352, 99892, 102374, 105768, 108396, 117429, 138312, 141024, 144528, 149838, 153561, 156572, 184416, 199784, 204748, 211536, 216792, 224757, 234858, 276624, 289056, 299676, 307122, 313144, 340243, 352287, 399568, 409496, 423072, 433584, 449514, 460683, 469716, 553248, 599352, 614244, 626288, 665431, 680486, 704574, 799136, 818992, 867168, 899028, 921366, 939432, 1020729, 1198704, 1228488, 1252576, 1330862, 1360972, 1409148, 1637984, 1798056, 1842732, 1878864, 1996293, 2041458, 2397408, 2456976, 2661724, 2721944, 2818296, 3062187, 3596112, 3685464, 3757728, 3992586, 4082916, 4423159, 4913952, 5323448, 5443888, 5636592, 5784131, 5988879, 6124374, 7192224, 7370928, 7985172, 8165832, 8846318, 10646896, 10887776, 11273184, 11568262, 11977758, 12248748, 13269477, 14741856, 15970344, 16331664, 17352393, 17692636, 21293792, 23136524, 23955516, 24497496, 26538954, 31940688, 32663328, 34704786, 35385272, 39808431, 46273048, 47911032, 48994992, 52057179, 53077908, 63881376, 69409572, 70770544, 75193703, 79616862, 92546096, 95822064, 97989984, 104114358, 106155816, 138819144, 141541088, 150387406, 159233724, 185092192, 191644128, 208228716, 212311632, 225581109, 277638288, 300774812, 318467448, 416457432, 424623264, 451162218, 555276576, 601549624, 636934896, 676743327, 832914864, 902324436, 1203099248, 1273869792, 1353486654, 1665829728, 1804648872, 2406198496, 2706973308, 3609297744, 5413946616, 7218595488, 10827893232, 21655786464]

約数ペア:

[(1, 21655786464), (2, 10827893232), (3, 7218595488), (4, 5413946616), (6, 3609297744), (8, 2706973308), (9, 2406198496), (12, 1804648872), (13, 1665829728), (16, 1353486654), (17, 1273869792), (18, 1203099248), (24, 902324436), (26, 832914864), (32, 676743327), (34, 636934896), (36, 601549624), (39, 555276576), (48, 451162218), (51, 424623264), (52, 416457432), (68, 318467448), (72, 300774812), (78, 277638288), (96, 225581109), (102, 212311632), (104, 208228716), (113, 191644128), (117, 185092192), (136, 159233724), (144, 150387406), (153, 141541088), (156, 138819144), (204, 106155816), (208, 104114358), (221, 97989984), (226, 95822064), (234, 92546096), (272, 79616862), (288, 75193703), (306, 70770544), (312, 69409572), (339, 63881376), (408, 53077908), (416, 52057179), (442, 48994992), (452, 47911032), (468, 46273048), (544, 39808431), (612, 35385272), (624, 34704786), (663, 32663328), (678, 31940688), (816, 26538954), (884, 24497496), (904, 23955516), (936, 23136524), (1017, 21293792), (1224, 17692636), (1248, 17352393), (1326, 16331664), (1356, 15970344), (1469, 14741856), (1632, 13269477), (1768, 12248748), (1808, 11977758), (1872, 11568262), (1921, 11273184), (1989, 10887776), (2034, 10646896), (2448, 8846318), (2652, 8165832), (2712, 7985172), (2938, 7370928), (3011, 7192224), (3536, 6124374), (3616, 5988879), (3744, 5784131), (3842, 5636592), (3978, 5443888), (4068, 5323448), (4407, 4913952), (4896, 4423159), (5304, 4082916), (5424, 3992586), (5763, 3757728), (5876, 3685464), (6022, 3596112), (7072, 3062187), (7684, 2818296), (7956, 2721944), (8136, 2661724), (8814, 2456976), (9033, 2397408), (10608, 2041458), (10848, 1996293), (11526, 1878864), (11752, 1842732), (12044, 1798056), (13221, 1637984), (15368, 1409148), (15912, 1360972), (16272, 1330862), (17289, 1252576), (17628, 1228488), (18066, 1198704), (21216, 1020729), (23052, 939432), (23504, 921366), (24088, 899028), (24973, 867168), (26442, 818992), (27099, 799136), (30736, 704574), (31824, 680486), (32544, 665431), (34578, 626288), (35256, 614244), (36132, 599352), (39143, 553248), (46104, 469716), (47008, 460683), (48176, 449514), (49946, 433584), (51187, 423072), (52884, 409496), (54198, 399568), (61472, 352287), (63648, 340243), (69156, 313144), (70512, 307122), (72264, 299676), (74919, 289056), (78286, 276624), (92208, 234858), (96352, 224757), (99892, 216792), (102374, 211536), (105768, 204748), (108396, 199784), (117429, 184416), (138312, 156572), (141024, 153561), (144528, 149838)]