2247019128

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{7927}}^1$

素因数の和:8097

約数の個数: 96

約数和(自身を含む): 6332252160

約数和(自身を除く): 4085233032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 127, 186, 248, 254, 279, 372, 381, 508, 558, 744, 762, 1016, 1116, 1143, 1524, 2232, 2286, 3048, 3937, 4572, 7874, 7927, 9144, 11811, 15748, 15854, 23622, 23781, 31496, 31708, 35433, 47244, 47562, 63416, 70866, 71343, 94488, 95124, 141732, 142686, 190248, 245737, 283464, 285372, 491474, 570744, 737211, 982948, 1006729, 1474422, 1965896, 2013458, 2211633, 2948844, 3020187, 4026916, 4423266, 5897688, 6040374, 8053832, 8846532, 9060561, 12080748, 17693064, 18121122, 24161496, 31208599, 36242244, 62417198, 72484488, 93625797, 124834396, 187251594, 249668792, 280877391, 374503188, 561754782, 749006376, 1123509564, 2247019128]

約数ペア:

[(1, 2247019128), (2, 1123509564), (3, 749006376), (4, 561754782), (6, 374503188), (8, 280877391), (9, 249668792), (12, 187251594), (18, 124834396), (24, 93625797), (31, 72484488), (36, 62417198), (62, 36242244), (72, 31208599), (93, 24161496), (124, 18121122), (127, 17693064), (186, 12080748), (248, 9060561), (254, 8846532), (279, 8053832), (372, 6040374), (381, 5897688), (508, 4423266), (558, 4026916), (744, 3020187), (762, 2948844), (1016, 2211633), (1116, 2013458), (1143, 1965896), (1524, 1474422), (2232, 1006729), (2286, 982948), (3048, 737211), (3937, 570744), (4572, 491474), (7874, 285372), (7927, 283464), (9144, 245737), (11811, 190248), (15748, 142686), (15854, 141732), (23622, 95124), (23781, 94488), (31496, 71343), (31708, 70866), (35433, 63416), (47244, 47562)]