261406447302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127637}}^1$

素因数の和:127715

約数の個数: 192

約数和(自身を含む): 730097528832

約数和(自身を除く): 468691081530

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 121, 143, 154, 182, 186, 217, 231, 242, 273, 286, 341, 363, 403, 429, 434, 462, 546, 651, 682, 726, 806, 847, 858, 1001, 1023, 1209, 1302, 1573, 1694, 2002, 2046, 2387, 2418, 2541, 2821, 3003, 3146, 3751, 4433, 4719, 4774, 5082, 5642, 6006, 7161, 7502, 8463, 8866, 9438, 11011, 11253, 13299, 14322, 16926, 22022, 22506, 26257, 26598, 31031, 33033, 48763, 52514, 62062, 66066, 78771, 93093, 97526, 127637, 146289, 157542, 186186, 255274, 292578, 341341, 382911, 682682, 765822, 893459, 1024023, 1404007, 1659281, 1786918, 2048046, 2680377, 2808014, 3318562, 3956747, 4212021, 4977843, 5360754, 7913494, 8424042, 9828049, 9955686, 11614967, 11870241, 15444077, 18252091, 19656098, 23229934, 23740482, 27697229, 29484147, 30888154, 34844901, 36504182, 43524217, 46332231, 51437711, 54756273, 55394458, 58968294, 69689802, 83091687, 87048434, 92664462, 102875422, 108108539, 109512546, 127764637, 130572651, 154313133, 166183374, 200773001, 216217078, 255529274, 261145302, 304669519, 308626266, 324325617, 360063977, 383293911, 401546002, 478766387, 565814821, 602319003, 609339038, 648651234, 720127954, 766587822, 914008557, 957532774, 1080191931, 1131629642, 1204638006, 1405411007, 1436299161, 1697444463, 1828017114, 2160383862, 2810822014, 2872598322, 3351364709, 3394888926, 3960703747, 4216233021, 6223963031, 6702729418, 7921407494, 8432466042, 10054094127, 11882111241, 12447926062, 18671889093, 20108188254, 23764222482, 37343778186, 43567741217, 87135482434, 130703223651, 261406447302]

約数ペア:

[(1, 261406447302), (2, 130703223651), (3, 87135482434), (6, 43567741217), (7, 37343778186), (11, 23764222482), (13, 20108188254), (14, 18671889093), (21, 12447926062), (22, 11882111241), (26, 10054094127), (31, 8432466042), (33, 7921407494), (39, 6702729418), (42, 6223963031), (62, 4216233021), (66, 3960703747), (77, 3394888926), (78, 3351364709), (91, 2872598322), (93, 2810822014), (121, 2160383862), (143, 1828017114), (154, 1697444463), (182, 1436299161), (186, 1405411007), (217, 1204638006), (231, 1131629642), (242, 1080191931), (273, 957532774), (286, 914008557), (341, 766587822), (363, 720127954), (403, 648651234), (429, 609339038), (434, 602319003), (462, 565814821), (546, 478766387), (651, 401546002), (682, 383293911), (726, 360063977), (806, 324325617), (847, 308626266), (858, 304669519), (1001, 261145302), (1023, 255529274), (1209, 216217078), (1302, 200773001), (1573, 166183374), (1694, 154313133), (2002, 130572651), (2046, 127764637), (2387, 109512546), (2418, 108108539), (2541, 102875422), (2821, 92664462), (3003, 87048434), (3146, 83091687), (3751, 69689802), (4433, 58968294), (4719, 55394458), (4774, 54756273), (5082, 51437711), (5642, 46332231), (6006, 43524217), (7161, 36504182), (7502, 34844901), (8463, 30888154), (8866, 29484147), (9438, 27697229), (11011, 23740482), (11253, 23229934), (13299, 19656098), (14322, 18252091), (16926, 15444077), (22022, 11870241), (22506, 11614967), (26257, 9955686), (26598, 9828049), (31031, 8424042), (33033, 7913494), (48763, 5360754), (52514, 4977843), (62062, 4212021), (66066, 3956747), (78771, 3318562), (93093, 2808014), (97526, 2680377), (127637, 2048046), (146289, 1786918), (157542, 1659281), (186186, 1404007), (255274, 1024023), (292578, 893459), (341341, 765822), (382911, 682682)]