1260574896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1139

約数の個数: 160

約数和(自身を含む): 3849182208

約数和(自身を除く): 2588607312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 71, 84, 106, 112, 142, 159, 168, 212, 213, 284, 318, 336, 371, 424, 426, 497, 568, 636, 742, 848, 852, 994, 997, 1113, 1136, 1272, 1484, 1491, 1704, 1988, 1994, 2226, 2544, 2968, 2982, 2991, 3408, 3763, 3976, 3988, 4452, 5936, 5964, 5982, 6979, 7526, 7952, 7976, 8904, 11289, 11928, 11964, 13958, 15052, 15952, 17808, 20937, 22578, 23856, 23928, 26341, 27916, 30104, 41874, 45156, 47856, 52682, 52841, 55832, 60208, 70787, 79023, 83748, 90312, 105364, 105682, 111664, 141574, 158046, 158523, 167496, 180624, 210728, 211364, 212361, 283148, 316092, 317046, 334992, 369887, 421456, 422728, 424722, 495509, 566296, 632184, 634092, 739774, 845456, 849444, 991018, 1109661, 1132592, 1264368, 1268184, 1479548, 1486527, 1698888, 1982036, 2219322, 2536368, 2959096, 2973054, 3397776, 3751711, 3964072, 4438644, 5918192, 5946108, 7503422, 7928144, 8877288, 11255133, 11892216, 15006844, 17754576, 22510266, 23784432, 26261977, 30013688, 45020532, 52523954, 60027376, 78785931, 90041064, 105047908, 157571862, 180082128, 210095816, 315143724, 420191632, 630287448, 1260574896]

約数ペア:

[(1, 1260574896), (2, 630287448), (3, 420191632), (4, 315143724), (6, 210095816), (7, 180082128), (8, 157571862), (12, 105047908), (14, 90041064), (16, 78785931), (21, 60027376), (24, 52523954), (28, 45020532), (42, 30013688), (48, 26261977), (53, 23784432), (56, 22510266), (71, 17754576), (84, 15006844), (106, 11892216), (112, 11255133), (142, 8877288), (159, 7928144), (168, 7503422), (212, 5946108), (213, 5918192), (284, 4438644), (318, 3964072), (336, 3751711), (371, 3397776), (424, 2973054), (426, 2959096), (497, 2536368), (568, 2219322), (636, 1982036), (742, 1698888), (848, 1486527), (852, 1479548), (994, 1268184), (997, 1264368), (1113, 1132592), (1136, 1109661), (1272, 991018), (1484, 849444), (1491, 845456), (1704, 739774), (1988, 634092), (1994, 632184), (2226, 566296), (2544, 495509), (2968, 424722), (2982, 422728), (2991, 421456), (3408, 369887), (3763, 334992), (3976, 317046), (3988, 316092), (4452, 283148), (5936, 212361), (5964, 211364), (5982, 210728), (6979, 180624), (7526, 167496), (7952, 158523), (7976, 158046), (8904, 141574), (11289, 111664), (11928, 105682), (11964, 105364), (13958, 90312), (15052, 83748), (15952, 79023), (17808, 70787), (20937, 60208), (22578, 55832), (23856, 52841), (23928, 52682), (26341, 47856), (27916, 45156), (30104, 41874)]