71121462048

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{904577}}^1$

素因数の和:904616

約数の個数: 192

約数和(自身を含む): 255308094720

約数和(自身を除く): 184186632672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26208, 39312, 78624, 904577, 1809154, 2713731, 3618308, 5427462, 6332039, 7236616, 8141193, 10854924, 11759501, 12664078, 14473232, 16282386, 18996117, 21709848, 23519002, 24423579, 25328156, 28946464, 32564772, 35278503, 37992234, 43419696, 47038004, 48847158, 50656312, 56988351, 65129544, 70557006, 75984468, 82316507, 86839392, 94076008, 97694316, 101312624, 105835509, 113976702, 130259088, 141114012, 151968936, 164633014, 170965053, 188152016, 195388632, 202625248, 211671018, 227953404, 246949521, 260518176, 282228024, 303937872, 317506527, 329266028, 341930106, 376304032, 390777264, 423342036, 455906808, 493899042, 564456048, 607875744, 635013054, 658532056, 683860212, 740848563, 781554528, 846684072, 911813616, 987798084, 1128912096, 1270026108, 1317064112, 1367720424, 1481697126, 1693368144, 1823627232, 1975596168, 2222545689, 2540052216, 2634128224, 2735440848, 2963394252, 3386736288, 3951192336, 4445091378, 5080104432, 5470881696, 5926788504, 7902384672, 8890182756, 10160208864, 11853577008, 17780365512, 23707154016, 35560731024, 71121462048]

約数ペア:

[(1, 71121462048), (2, 35560731024), (3, 23707154016), (4, 17780365512), (6, 11853577008), (7, 10160208864), (8, 8890182756), (9, 7902384672), (12, 5926788504), (13, 5470881696), (14, 5080104432), (16, 4445091378), (18, 3951192336), (21, 3386736288), (24, 2963394252), (26, 2735440848), (27, 2634128224), (28, 2540052216), (32, 2222545689), (36, 1975596168), (39, 1823627232), (42, 1693368144), (48, 1481697126), (52, 1367720424), (54, 1317064112), (56, 1270026108), (63, 1128912096), (72, 987798084), (78, 911813616), (84, 846684072), (91, 781554528), (96, 740848563), (104, 683860212), (108, 658532056), (112, 635013054), (117, 607875744), (126, 564456048), (144, 493899042), (156, 455906808), (168, 423342036), (182, 390777264), (189, 376304032), (208, 341930106), (216, 329266028), (224, 317506527), (234, 303937872), (252, 282228024), (273, 260518176), (288, 246949521), (312, 227953404), (336, 211671018), (351, 202625248), (364, 195388632), (378, 188152016), (416, 170965053), (432, 164633014), (468, 151968936), (504, 141114012), (546, 130259088), (624, 113976702), (672, 105835509), (702, 101312624), (728, 97694316), (756, 94076008), (819, 86839392), (864, 82316507), (936, 75984468), (1008, 70557006), (1092, 65129544), (1248, 56988351), (1404, 50656312), (1456, 48847158), (1512, 47038004), (1638, 43419696), (1872, 37992234), (2016, 35278503), (2184, 32564772), (2457, 28946464), (2808, 25328156), (2912, 24423579), (3024, 23519002), (3276, 21709848), (3744, 18996117), (4368, 16282386), (4914, 14473232), (5616, 12664078), (6048, 11759501), (6552, 10854924), (8736, 8141193), (9828, 7236616), (11232, 6332039), (13104, 5427462), (19656, 3618308), (26208, 2713731), (39312, 1809154), (78624, 904577)]