15788894670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:875

約数の個数: 192

約数和(自身を含む): 44223169536

約数和(自身を除く): 28434274866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 97, 102, 153, 170, 191, 194, 255, 291, 306, 382, 485, 510, 557, 573, 582, 765, 873, 955, 970, 1114, 1146, 1455, 1530, 1649, 1671, 1719, 1746, 1910, 2785, 2865, 2910, 3247, 3298, 3342, 3438, 4365, 4947, 5013, 5570, 5730, 6494, 8245, 8355, 8595, 8730, 9469, 9741, 9894, 10026, 14841, 16235, 16490, 16710, 17190, 18527, 18938, 19482, 24735, 25065, 28407, 29223, 29682, 32470, 37054, 47345, 48705, 49470, 50130, 54029, 55581, 56814, 58446, 74205, 85221, 92635, 94690, 97410, 106387, 108058, 111162, 142035, 146115, 148410, 162087, 166743, 170442, 185270, 212774, 270145, 277905, 284070, 292230, 314959, 319161, 324174, 333486, 426105, 486261, 531935, 540290, 555810, 629918, 638322, 810435, 833715, 852210, 918493, 944877, 957483, 972522, 1063870, 1574795, 1595805, 1620870, 1667430, 1808579, 1836986, 1889754, 1914966, 2431305, 2755479, 2834631, 3149590, 3191610, 3617158, 4592465, 4724385, 4787415, 4862610, 5425737, 5510958, 5669262, 8266437, 9042895, 9184930, 9448770, 9574830, 10319539, 10851474, 13777395, 14173155, 16277211, 16532874, 18085790, 20639078, 27128685, 27554790, 28346310, 30958617, 32554422, 41332185, 51597695, 54257370, 61917234, 81386055, 82664370, 92875851, 103195390, 154793085, 162772110, 175432163, 185751702, 309586170, 350864326, 464379255, 526296489, 877160815, 928758510, 1052592978, 1578889467, 1754321630, 2631482445, 3157778934, 5262964890, 7894447335, 15788894670]

約数ペア:

[(1, 15788894670), (2, 7894447335), (3, 5262964890), (5, 3157778934), (6, 2631482445), (9, 1754321630), (10, 1578889467), (15, 1052592978), (17, 928758510), (18, 877160815), (30, 526296489), (34, 464379255), (45, 350864326), (51, 309586170), (85, 185751702), (90, 175432163), (97, 162772110), (102, 154793085), (153, 103195390), (170, 92875851), (191, 82664370), (194, 81386055), (255, 61917234), (291, 54257370), (306, 51597695), (382, 41332185), (485, 32554422), (510, 30958617), (557, 28346310), (573, 27554790), (582, 27128685), (765, 20639078), (873, 18085790), (955, 16532874), (970, 16277211), (1114, 14173155), (1146, 13777395), (1455, 10851474), (1530, 10319539), (1649, 9574830), (1671, 9448770), (1719, 9184930), (1746, 9042895), (1910, 8266437), (2785, 5669262), (2865, 5510958), (2910, 5425737), (3247, 4862610), (3298, 4787415), (3342, 4724385), (3438, 4592465), (4365, 3617158), (4947, 3191610), (5013, 3149590), (5570, 2834631), (5730, 2755479), (6494, 2431305), (8245, 1914966), (8355, 1889754), (8595, 1836986), (8730, 1808579), (9469, 1667430), (9741, 1620870), (9894, 1595805), (10026, 1574795), (14841, 1063870), (16235, 972522), (16490, 957483), (16710, 944877), (17190, 918493), (18527, 852210), (18938, 833715), (19482, 810435), (24735, 638322), (25065, 629918), (28407, 555810), (29223, 540290), (29682, 531935), (32470, 486261), (37054, 426105), (47345, 333486), (48705, 324174), (49470, 319161), (50130, 314959), (54029, 292230), (55581, 284070), (56814, 277905), (58446, 270145), (74205, 212774), (85221, 185270), (92635, 170442), (94690, 166743), (97410, 162087), (106387, 148410), (108058, 146115), (111162, 142035)]