813306825474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1\times {\mathrm{18973}}^1$

素因数の和:20112

約数の個数: 128

約数和(自身を含む): 1953584898048

約数和(自身を除く): 1140278072574

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 141, 143, 282, 286, 429, 517, 611, 858, 1034, 1063, 1222, 1551, 1833, 2126, 3102, 3189, 3666, 6378, 6721, 11693, 13442, 13819, 18973, 20163, 23386, 27638, 35079, 37946, 40326, 41457, 49961, 56919, 70158, 82914, 99922, 113838, 149883, 152009, 208703, 246649, 299766, 304018, 417406, 456027, 493298, 549571, 626109, 649493, 739947, 891731, 912054, 1099142, 1252218, 1298986, 1479894, 1648713, 1783462, 1948479, 2675193, 2713139, 3297426, 3896958, 5350386, 5426278, 7144423, 8139417, 9809041, 11592503, 14288846, 16278834, 19618082, 20168299, 21433269, 23185006, 29427123, 34777509, 40336598, 42866538, 58854246, 60504897, 69555018, 121009794, 127517533, 221851289, 255035066, 262187887, 382552599, 443702578, 524375774, 665553867, 765105198, 786563661, 947910053, 1331107734, 1573127322, 1895820106, 2843730159, 2884066757, 5687460318, 5768133514, 8652200271, 10427010583, 12322830689, 17304400542, 20854021166, 24645661378, 31281031749, 36968492067, 62562063498, 73936984134, 135551137579, 271102275158, 406653412737, 813306825474]

約数ペア:

[(1, 813306825474), (2, 406653412737), (3, 271102275158), (6, 135551137579), (11, 73936984134), (13, 62562063498), (22, 36968492067), (26, 31281031749), (33, 24645661378), (39, 20854021166), (47, 17304400542), (66, 12322830689), (78, 10427010583), (94, 8652200271), (141, 5768133514), (143, 5687460318), (282, 2884066757), (286, 2843730159), (429, 1895820106), (517, 1573127322), (611, 1331107734), (858, 947910053), (1034, 786563661), (1063, 765105198), (1222, 665553867), (1551, 524375774), (1833, 443702578), (2126, 382552599), (3102, 262187887), (3189, 255035066), (3666, 221851289), (6378, 127517533), (6721, 121009794), (11693, 69555018), (13442, 60504897), (13819, 58854246), (18973, 42866538), (20163, 40336598), (23386, 34777509), (27638, 29427123), (35079, 23185006), (37946, 21433269), (40326, 20168299), (41457, 19618082), (49961, 16278834), (56919, 14288846), (70158, 11592503), (82914, 9809041), (99922, 8139417), (113838, 7144423), (149883, 5426278), (152009, 5350386), (208703, 3896958), (246649, 3297426), (299766, 2713139), (304018, 2675193), (417406, 1948479), (456027, 1783462), (493298, 1648713), (549571, 1479894), (626109, 1298986), (649493, 1252218), (739947, 1099142), (891731, 912054)]