814858044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:937

約数の個数: 216

約数和(自身を含む): 2621085264

約数和(自身を除く): 1806227220

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 121, 132, 143, 147, 154, 156, 182, 196, 231, 242, 273, 286, 294, 308, 363, 364, 429, 462, 484, 539, 546, 572, 588, 637, 726, 847, 858, 881, 924, 1001, 1078, 1092, 1274, 1452, 1573, 1617, 1694, 1716, 1762, 1911, 2002, 2156, 2541, 2548, 2643, 3003, 3146, 3234, 3388, 3524, 3822, 4004, 4719, 5082, 5286, 5929, 6006, 6167, 6292, 6468, 7007, 7644, 9438, 9691, 10164, 10572, 11011, 11453, 11858, 12012, 12334, 14014, 17787, 18501, 18876, 19382, 21021, 22022, 22906, 23716, 24668, 28028, 29073, 33033, 34359, 35574, 37002, 38764, 42042, 43169, 44044, 45812, 58146, 66066, 67837, 68718, 71148, 74004, 77077, 80171, 84084, 86338, 106601, 116292, 125983, 129507, 132132, 135674, 137436, 154154, 160342, 172676, 203511, 213202, 231231, 240513, 251966, 259014, 271348, 308308, 319803, 320684, 377949, 407022, 426404, 462462, 474859, 481026, 503932, 518028, 561197, 639606, 746207, 755898, 814044, 881881, 924924, 949718, 962052, 1122394, 1279212, 1385813, 1424577, 1492414, 1511796, 1683591, 1763762, 1899436, 2238621, 2244788, 2645643, 2771626, 2849154, 2984828, 3367182, 3527524, 4157439, 4477242, 5223449, 5291286, 5543252, 5698308, 6173167, 6734364, 8314878, 8954484, 9700691, 10446898, 10582572, 12346334, 15670347, 16629756, 18519501, 19401382, 20893796, 24692668, 29102073, 31340694, 37039002, 38802764, 58204146, 62681388, 67904837, 74078004, 116408292, 135809674, 203714511, 271619348, 407429022, 814858044]

約数ペア:

[(1, 814858044), (2, 407429022), (3, 271619348), (4, 203714511), (6, 135809674), (7, 116408292), (11, 74078004), (12, 67904837), (13, 62681388), (14, 58204146), (21, 38802764), (22, 37039002), (26, 31340694), (28, 29102073), (33, 24692668), (39, 20893796), (42, 19401382), (44, 18519501), (49, 16629756), (52, 15670347), (66, 12346334), (77, 10582572), (78, 10446898), (84, 9700691), (91, 8954484), (98, 8314878), (121, 6734364), (132, 6173167), (143, 5698308), (147, 5543252), (154, 5291286), (156, 5223449), (182, 4477242), (196, 4157439), (231, 3527524), (242, 3367182), (273, 2984828), (286, 2849154), (294, 2771626), (308, 2645643), (363, 2244788), (364, 2238621), (429, 1899436), (462, 1763762), (484, 1683591), (539, 1511796), (546, 1492414), (572, 1424577), (588, 1385813), (637, 1279212), (726, 1122394), (847, 962052), (858, 949718), (881, 924924), (924, 881881), (1001, 814044), (1078, 755898), (1092, 746207), (1274, 639606), (1452, 561197), (1573, 518028), (1617, 503932), (1694, 481026), (1716, 474859), (1762, 462462), (1911, 426404), (2002, 407022), (2156, 377949), (2541, 320684), (2548, 319803), (2643, 308308), (3003, 271348), (3146, 259014), (3234, 251966), (3388, 240513), (3524, 231231), (3822, 213202), (4004, 203511), (4719, 172676), (5082, 160342), (5286, 154154), (5929, 137436), (6006, 135674), (6167, 132132), (6292, 129507), (6468, 125983), (7007, 116292), (7644, 106601), (9438, 86338), (9691, 84084), (10164, 80171), (10572, 77077), (11011, 74004), (11453, 71148), (11858, 68718), (12012, 67837), (12334, 66066), (14014, 58146), (17787, 45812), (18501, 44044), (18876, 43169), (19382, 42042), (21021, 38764), (22022, 37002), (22906, 35574), (23716, 34359), (24668, 33033), (28028, 29073)]