551038356

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 1586424000

約数和(自身を除く): 1035385644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 149, 198, 242, 283, 297, 298, 363, 396, 447, 484, 566, 594, 596, 726, 849, 894, 1089, 1132, 1188, 1341, 1452, 1639, 1698, 1788, 2178, 2547, 2682, 3113, 3267, 3278, 3396, 4023, 4356, 4917, 5094, 5364, 6226, 6534, 6556, 7641, 8046, 9339, 9834, 10188, 12452, 13068, 14751, 15282, 16092, 18029, 18678, 19668, 28017, 29502, 30564, 34243, 36058, 37356, 42167, 44253, 54087, 56034, 59004, 68486, 72116, 84051, 84334, 88506, 102729, 108174, 112068, 126501, 136972, 162261, 168102, 168668, 177012, 205458, 216348, 253002, 308187, 324522, 336204, 379503, 410916, 463837, 486783, 506004, 616374, 649044, 759006, 924561, 927674, 973566, 1138509, 1232748, 1391511, 1518012, 1849122, 1855348, 1947132, 2277018, 2783022, 3698244, 4174533, 4554036, 5102207, 5566044, 8349066, 10204414, 12523599, 15306621, 16698132, 20408828, 25047198, 30613242, 45919863, 50094396, 61226484, 91839726, 137759589, 183679452, 275519178, 551038356]

約数ペア:

[(1, 551038356), (2, 275519178), (3, 183679452), (4, 137759589), (6, 91839726), (9, 61226484), (11, 50094396), (12, 45919863), (18, 30613242), (22, 25047198), (27, 20408828), (33, 16698132), (36, 15306621), (44, 12523599), (54, 10204414), (66, 8349066), (99, 5566044), (108, 5102207), (121, 4554036), (132, 4174533), (149, 3698244), (198, 2783022), (242, 2277018), (283, 1947132), (297, 1855348), (298, 1849122), (363, 1518012), (396, 1391511), (447, 1232748), (484, 1138509), (566, 973566), (594, 927674), (596, 924561), (726, 759006), (849, 649044), (894, 616374), (1089, 506004), (1132, 486783), (1188, 463837), (1341, 410916), (1452, 379503), (1639, 336204), (1698, 324522), (1788, 308187), (2178, 253002), (2547, 216348), (2682, 205458), (3113, 177012), (3267, 168668), (3278, 168102), (3396, 162261), (4023, 136972), (4356, 126501), (4917, 112068), (5094, 108174), (5364, 102729), (6226, 88506), (6534, 84334), (6556, 84051), (7641, 72116), (8046, 68486), (9339, 59004), (9834, 56034), (10188, 54087), (12452, 44253), (13068, 42167), (14751, 37356), (15282, 36058), (16092, 34243), (18029, 30564), (18678, 29502), (19668, 28017)]