28103546016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1072327}}^1$

素因数の和:1072363

約数の個数: 144

約数和(自身を含む): 98362502784

約数和(自身を除く): 70258956768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 1072327, 2144654, 3216981, 4289308, 6433962, 7506289, 8578616, 9650943, 12867924, 13940251, 15012578, 17157232, 19301886, 22518867, 25735848, 27880502, 30025156, 34314464, 38603772, 41820753, 45037734, 51471696, 55761004, 60050312, 67556601, 77207544, 83641506, 90075468, 97581757, 102943392, 111522008, 120100624, 125462259, 135113202, 154415088, 167283012, 180150936, 195163514, 223044016, 240201248, 250924518, 270226404, 292745271, 308830176, 334566024, 360301872, 390327028, 446088032, 501849036, 540452808, 585490542, 669132048, 720603744, 780654056, 878235813, 1003698072, 1080905616, 1170981084, 1338264096, 1561308112, 1756471626, 2007396144, 2161811232, 2341962168, 3122616224, 3512943252, 4014792288, 4683924336, 7025886504, 9367848672, 14051773008, 28103546016]

約数ペア:

[(1, 28103546016), (2, 14051773008), (3, 9367848672), (4, 7025886504), (6, 4683924336), (7, 4014792288), (8, 3512943252), (9, 3122616224), (12, 2341962168), (13, 2161811232), (14, 2007396144), (16, 1756471626), (18, 1561308112), (21, 1338264096), (24, 1170981084), (26, 1080905616), (28, 1003698072), (32, 878235813), (36, 780654056), (39, 720603744), (42, 669132048), (48, 585490542), (52, 540452808), (56, 501849036), (63, 446088032), (72, 390327028), (78, 360301872), (84, 334566024), (91, 308830176), (96, 292745271), (104, 270226404), (112, 250924518), (117, 240201248), (126, 223044016), (144, 195163514), (156, 180150936), (168, 167283012), (182, 154415088), (208, 135113202), (224, 125462259), (234, 120100624), (252, 111522008), (273, 102943392), (288, 97581757), (312, 90075468), (336, 83641506), (364, 77207544), (416, 67556601), (468, 60050312), (504, 55761004), (546, 51471696), (624, 45037734), (672, 41820753), (728, 38603772), (819, 34314464), (936, 30025156), (1008, 27880502), (1092, 25735848), (1248, 22518867), (1456, 19301886), (1638, 17157232), (1872, 15012578), (2016, 13940251), (2184, 12867924), (2912, 9650943), (3276, 8578616), (3744, 7506289), (4368, 6433962), (6552, 4289308), (8736, 3216981), (13104, 2144654), (26208, 1072327)]