56557319049

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:873

約数の個数: 192

約数和(自身を含む): 109025280000

約数和(自身を除く): 52467960951

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 49, 63, 77, 79, 87, 99, 147, 203, 231, 237, 261, 319, 343, 441, 539, 553, 609, 693, 711, 727, 869, 957, 1029, 1421, 1617, 1659, 1827, 2181, 2233, 2291, 2607, 2871, 3087, 3773, 3871, 4263, 4851, 4977, 5089, 6083, 6543, 6699, 6873, 7821, 7997, 9947, 11319, 11613, 12789, 15267, 15631, 16037, 18249, 20097, 20619, 21083, 23991, 25201, 27097, 29841, 33957, 34839, 35623, 42581, 45801, 46893, 48111, 54747, 55979, 57433, 63249, 71973, 75603, 81291, 89523, 106869, 109417, 112259, 127743, 140679, 144333, 147581, 167937, 172299, 176407, 189747, 226809, 231913, 243873, 249361, 298067, 320607, 328251, 336777, 383229, 391853, 402031, 442743, 503811, 516897, 529221, 631763, 695739, 748083, 785813, 894201, 984753, 1010331, 1033067, 1175559, 1206093, 1234849, 1328229, 1587663, 1623391, 1665557, 1895289, 2087217, 2244249, 2357439, 2682603, 2742971, 2814217, 3099201, 3526677, 3618279, 3704547, 4422341, 4870173, 4996671, 5685867, 7072317, 7231469, 8228913, 8442651, 8643943, 9297603, 11113641, 11363737, 11658899, 13267023, 14610519, 14990013, 18321127, 19699519, 21694407, 24686739, 25327953, 25931829, 30956387, 34091211, 34976697, 39801069, 54963381, 59098557, 65083221, 77795487, 79546159, 81612293, 92869161, 102273633, 104930091, 128247889, 164890143, 177295671, 216694709, 238638477, 244836879, 278607483, 384743667, 571286051, 650084127, 715915431, 734510637, 897735223, 1154231001, 1713858153, 1950252381, 2693205669, 5141574459, 6284146561, 8079617007, 18852439683, 56557319049]

約数ペア:

[(1, 56557319049), (3, 18852439683), (7, 8079617007), (9, 6284146561), (11, 5141574459), (21, 2693205669), (29, 1950252381), (33, 1713858153), (49, 1154231001), (63, 897735223), (77, 734510637), (79, 715915431), (87, 650084127), (99, 571286051), (147, 384743667), (203, 278607483), (231, 244836879), (237, 238638477), (261, 216694709), (319, 177295671), (343, 164890143), (441, 128247889), (539, 104930091), (553, 102273633), (609, 92869161), (693, 81612293), (711, 79546159), (727, 77795487), (869, 65083221), (957, 59098557), (1029, 54963381), (1421, 39801069), (1617, 34976697), (1659, 34091211), (1827, 30956387), (2181, 25931829), (2233, 25327953), (2291, 24686739), (2607, 21694407), (2871, 19699519), (3087, 18321127), (3773, 14990013), (3871, 14610519), (4263, 13267023), (4851, 11658899), (4977, 11363737), (5089, 11113641), (6083, 9297603), (6543, 8643943), (6699, 8442651), (6873, 8228913), (7821, 7231469), (7997, 7072317), (9947, 5685867), (11319, 4996671), (11613, 4870173), (12789, 4422341), (15267, 3704547), (15631, 3618279), (16037, 3526677), (18249, 3099201), (20097, 2814217), (20619, 2742971), (21083, 2682603), (23991, 2357439), (25201, 2244249), (27097, 2087217), (29841, 1895289), (33957, 1665557), (34839, 1623391), (35623, 1587663), (42581, 1328229), (45801, 1234849), (46893, 1206093), (48111, 1175559), (54747, 1033067), (55979, 1010331), (57433, 984753), (63249, 894201), (71973, 785813), (75603, 748083), (81291, 695739), (89523, 631763), (106869, 529221), (109417, 516897), (112259, 503811), (127743, 442743), (140679, 402031), (144333, 391853), (147581, 383229), (167937, 336777), (172299, 328251), (176407, 320607), (189747, 298067), (226809, 249361), (231913, 243873)]