45589341980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{28759}}^1$

素因数の和:28868

約数の個数: 144

約数和(自身を含む): 120250851840

約数和(自身を除く): 74661509860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 130, 134, 140, 169, 182, 260, 268, 335, 338, 364, 455, 469, 670, 676, 845, 871, 910, 938, 1183, 1340, 1690, 1742, 1820, 1876, 2345, 2366, 3380, 3484, 4355, 4690, 4732, 5915, 6097, 8710, 9380, 11323, 11830, 12194, 17420, 22646, 23660, 24388, 28759, 30485, 45292, 56615, 57518, 60970, 79261, 113230, 115036, 121940, 143795, 158522, 201313, 226460, 287590, 317044, 373867, 396305, 402626, 575180, 747734, 792610, 805252, 1006565, 1495468, 1585220, 1869335, 1926853, 2013130, 2617069, 3738670, 3853706, 4026260, 4860271, 5234138, 7477340, 7707412, 9634265, 9720542, 10468276, 13085345, 13487971, 19268530, 19441084, 24301355, 25049089, 26170690, 26975942, 34021897, 38537060, 48602710, 50098178, 52341380, 53951884, 67439855, 68043794, 97205420, 100196356, 125245445, 134879710, 136087588, 170109485, 175343623, 250490890, 269759420, 325638157, 340218970, 350687246, 500981780, 651276314, 680437940, 701374492, 876718115, 1302552628, 1628190785, 1753436230, 2279467099, 3256381570, 3506872460, 4558934198, 6512763140, 9117868396, 11397335495, 22794670990, 45589341980]

約数ペア:

[(1, 45589341980), (2, 22794670990), (4, 11397335495), (5, 9117868396), (7, 6512763140), (10, 4558934198), (13, 3506872460), (14, 3256381570), (20, 2279467099), (26, 1753436230), (28, 1628190785), (35, 1302552628), (52, 876718115), (65, 701374492), (67, 680437940), (70, 651276314), (91, 500981780), (130, 350687246), (134, 340218970), (140, 325638157), (169, 269759420), (182, 250490890), (260, 175343623), (268, 170109485), (335, 136087588), (338, 134879710), (364, 125245445), (455, 100196356), (469, 97205420), (670, 68043794), (676, 67439855), (845, 53951884), (871, 52341380), (910, 50098178), (938, 48602710), (1183, 38537060), (1340, 34021897), (1690, 26975942), (1742, 26170690), (1820, 25049089), (1876, 24301355), (2345, 19441084), (2366, 19268530), (3380, 13487971), (3484, 13085345), (4355, 10468276), (4690, 9720542), (4732, 9634265), (5915, 7707412), (6097, 7477340), (8710, 5234138), (9380, 4860271), (11323, 4026260), (11830, 3853706), (12194, 3738670), (17420, 2617069), (22646, 2013130), (23660, 1926853), (24388, 1869335), (28759, 1585220), (30485, 1495468), (45292, 1006565), (56615, 805252), (57518, 792610), (60970, 747734), (79261, 575180), (113230, 402626), (115036, 396305), (121940, 373867), (143795, 317044), (158522, 287590), (201313, 226460)]