20244507486

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{24001}}^1$

素因数の和:24190

約数の個数: 96

約数和(自身を含む): 49908798720

約数和(自身を除く): 29664291234

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 151, 266, 294, 302, 399, 453, 798, 906, 931, 1057, 1862, 2114, 2793, 2869, 3171, 5586, 5738, 6342, 7399, 8607, 14798, 17214, 20083, 22197, 24001, 40166, 44394, 48002, 60249, 72003, 120498, 140581, 144006, 168007, 281162, 336014, 421743, 456019, 504021, 843486, 912038, 1008042, 1176049, 1368057, 2352098, 2736114, 3192133, 3528147, 3624151, 6384266, 7056294, 7248302, 9576399, 10872453, 19152798, 21744906, 22344931, 25369057, 44689862, 50738114, 67034793, 68858869, 76107171, 134069586, 137717738, 152214342, 177583399, 206576607, 355166798, 413153214, 482012083, 532750197, 964024166, 1065500394, 1446036249, 2892072498, 3374084581, 6748169162, 10122253743, 20244507486]

約数ペア:

[(1, 20244507486), (2, 10122253743), (3, 6748169162), (6, 3374084581), (7, 2892072498), (14, 1446036249), (19, 1065500394), (21, 964024166), (38, 532750197), (42, 482012083), (49, 413153214), (57, 355166798), (98, 206576607), (114, 177583399), (133, 152214342), (147, 137717738), (151, 134069586), (266, 76107171), (294, 68858869), (302, 67034793), (399, 50738114), (453, 44689862), (798, 25369057), (906, 22344931), (931, 21744906), (1057, 19152798), (1862, 10872453), (2114, 9576399), (2793, 7248302), (2869, 7056294), (3171, 6384266), (5586, 3624151), (5738, 3528147), (6342, 3192133), (7399, 2736114), (8607, 2352098), (14798, 1368057), (17214, 1176049), (20083, 1008042), (22197, 912038), (24001, 843486), (40166, 504021), (44394, 456019), (48002, 421743), (60249, 336014), (72003, 281162), (120498, 168007), (140581, 144006)]