1849674736

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1591

約数の個数: 120

約数和(自身を含む): 4528043520

約数和(自身を除く): 2678368784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 127, 182, 196, 208, 254, 364, 392, 508, 637, 728, 784, 889, 1016, 1274, 1429, 1456, 1651, 1778, 2032, 2548, 2858, 3302, 3556, 5096, 5716, 6223, 6604, 7112, 10003, 10192, 11432, 11557, 12446, 13208, 14224, 18577, 20006, 22864, 23114, 24892, 26416, 37154, 40012, 46228, 49784, 70021, 74308, 80024, 80899, 92456, 99568, 130039, 140042, 148616, 160048, 161798, 181483, 184912, 260078, 280084, 297232, 323596, 362966, 520156, 560168, 647192, 725932, 910273, 1040312, 1120336, 1270381, 1294384, 1451864, 1820546, 2080624, 2359279, 2540762, 2903728, 3641092, 4718558, 5081524, 7282184, 8892667, 9437116, 10163048, 14564368, 16514953, 17785334, 18874232, 20326096, 33029906, 35570668, 37748464, 66059812, 71141336, 115604671, 132119624, 142282672, 231209342, 264239248, 462418684, 924837368, 1849674736]

約数ペア:

[(1, 1849674736), (2, 924837368), (4, 462418684), (7, 264239248), (8, 231209342), (13, 142282672), (14, 132119624), (16, 115604671), (26, 71141336), (28, 66059812), (49, 37748464), (52, 35570668), (56, 33029906), (91, 20326096), (98, 18874232), (104, 17785334), (112, 16514953), (127, 14564368), (182, 10163048), (196, 9437116), (208, 8892667), (254, 7282184), (364, 5081524), (392, 4718558), (508, 3641092), (637, 2903728), (728, 2540762), (784, 2359279), (889, 2080624), (1016, 1820546), (1274, 1451864), (1429, 1294384), (1456, 1270381), (1651, 1120336), (1778, 1040312), (2032, 910273), (2548, 725932), (2858, 647192), (3302, 560168), (3556, 520156), (5096, 362966), (5716, 323596), (6223, 297232), (6604, 280084), (7112, 260078), (10003, 184912), (10192, 181483), (11432, 161798), (11557, 160048), (12446, 148616), (13208, 140042), (14224, 130039), (18577, 99568), (20006, 92456), (22864, 80899), (23114, 80024), (24892, 74308), (26416, 70021), (37154, 49784), (40012, 46228)]