839100570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1559}}^1$

素因数の和:1820

約数の個数: 128

約数和(自身を含む): 2523156480

約数和(自身を除く): 1684055910

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 233, 330, 385, 462, 466, 699, 770, 1155, 1165, 1398, 1559, 1631, 2310, 2330, 2563, 3118, 3262, 3495, 4677, 4893, 5126, 6990, 7689, 7795, 8155, 9354, 9786, 10913, 12815, 15378, 15590, 16310, 17149, 17941, 21826, 23385, 24465, 25630, 32739, 34298, 35882, 38445, 46770, 48930, 51447, 53823, 54565, 65478, 76890, 85745, 89705, 102894, 107646, 109130, 120043, 163695, 171490, 179410, 240086, 257235, 269115, 327390, 360129, 363247, 514470, 538230, 600215, 720258, 726494, 1089741, 1200430, 1800645, 1816235, 2179482, 2542729, 3601290, 3632470, 3995717, 5085458, 5448705, 7628187, 7991434, 10897410, 11987151, 12713645, 15256374, 19978585, 23974302, 25427290, 27970019, 38140935, 39957170, 55940038, 59935755, 76281870, 83910057, 119871510, 139850095, 167820114, 279700190, 419550285, 839100570]

約数ペア:

[(1, 839100570), (2, 419550285), (3, 279700190), (5, 167820114), (6, 139850095), (7, 119871510), (10, 83910057), (11, 76281870), (14, 59935755), (15, 55940038), (21, 39957170), (22, 38140935), (30, 27970019), (33, 25427290), (35, 23974302), (42, 19978585), (55, 15256374), (66, 12713645), (70, 11987151), (77, 10897410), (105, 7991434), (110, 7628187), (154, 5448705), (165, 5085458), (210, 3995717), (231, 3632470), (233, 3601290), (330, 2542729), (385, 2179482), (462, 1816235), (466, 1800645), (699, 1200430), (770, 1089741), (1155, 726494), (1165, 720258), (1398, 600215), (1559, 538230), (1631, 514470), (2310, 363247), (2330, 360129), (2563, 327390), (3118, 269115), (3262, 257235), (3495, 240086), (4677, 179410), (4893, 171490), (5126, 163695), (6990, 120043), (7689, 109130), (7795, 107646), (8155, 102894), (9354, 89705), (9786, 85745), (10913, 76890), (12815, 65478), (15378, 54565), (15590, 53823), (16310, 51447), (17149, 48930), (17941, 46770), (21826, 38445), (23385, 35882), (24465, 34298), (25630, 32739)]