1245063456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47507}}^1$

素因数の和:47543

約数の個数: 144

約数和(自身を含む): 4357813824

約数和(自身を除く): 3112750368

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, 47507, 95014, 142521, 190028, 285042, 332549, 380056, 427563, 570084, 617591, 665098, 760112, 855126, 997647, 1140168, 1235182, 1330196, 1520224, 1710252, 1852773, 1995294, 2280336, 2470364, 2660392, 2992941, 3420504, 3705546, 3990588, 4323137, 4560672, 4940728, 5320784, 5558319, 5985882, 6841008, 7411092, 7981176, 8646274, 9881456, 10641568, 11116638, 11971764, 12969411, 13682016, 14822184, 15962352, 17292548, 19762912, 22233276, 23943528, 25938822, 29644368, 31924704, 34585096, 38908233, 44466552, 47887056, 51877644, 59288736, 69170192, 77816466, 88933104, 95774112, 103755288, 138340384, 155632932, 177866208, 207510576, 311265864, 415021152, 622531728, 1245063456]

約数ペア:

[(1, 1245063456), (2, 622531728), (3, 415021152), (4, 311265864), (6, 207510576), (7, 177866208), (8, 155632932), (9, 138340384), (12, 103755288), (13, 95774112), (14, 88933104), (16, 77816466), (18, 69170192), (21, 59288736), (24, 51877644), (26, 47887056), (28, 44466552), (32, 38908233), (36, 34585096), (39, 31924704), (42, 29644368), (48, 25938822), (52, 23943528), (56, 22233276), (63, 19762912), (72, 17292548), (78, 15962352), (84, 14822184), (91, 13682016), (96, 12969411), (104, 11971764), (112, 11116638), (117, 10641568), (126, 9881456), (144, 8646274), (156, 7981176), (168, 7411092), (182, 6841008), (208, 5985882), (224, 5558319), (234, 5320784), (252, 4940728), (273, 4560672), (288, 4323137), (312, 3990588), (336, 3705546), (364, 3420504), (416, 2992941), (468, 2660392), (504, 2470364), (546, 2280336), (624, 1995294), (672, 1852773), (728, 1710252), (819, 1520224), (936, 1330196), (1008, 1235182), (1092, 1140168), (1248, 997647), (1456, 855126), (1638, 760112), (1872, 665098), (2016, 617591), (2184, 570084), (2912, 427563), (3276, 380056), (3744, 332549), (4368, 285042), (6552, 190028), (8736, 142521), (13104, 95014), (26208, 47507)]