2865406882400

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1051}}^1\times {\mathrm{64301}}^1$

素因数の和:65425

約数の個数: 144

約数和(自身を含む): 7134051235248

約数和(自身を除く): 4268644352848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1051, 1060, 1325, 1696, 2102, 2120, 2650, 4204, 4240, 5255, 5300, 8408, 8480, 10510, 10600, 16816, 21020, 21200, 26275, 33632, 42040, 42400, 52550, 55703, 64301, 84080, 105100, 111406, 128602, 168160, 210200, 222812, 257204, 278515, 321505, 420400, 445624, 514408, 557030, 643010, 840800, 891248, 1028816, 1114060, 1286020, 1392575, 1607525, 1782496, 2057632, 2228120, 2572040, 2785150, 3215050, 3407953, 4456240, 5144080, 5570300, 6430100, 6815906, 8912480, 10288160, 11140600, 12860200, 13631812, 17039765, 22281200, 25720400, 27263624, 34079530, 44562400, 51440800, 54527248, 67580351, 68159060, 85198825, 109054496, 135160702, 136318120, 170397650, 270321404, 272636240, 337901755, 340795300, 540642808, 545272480, 675803510, 681590600, 1081285616, 1351607020, 1363181200, 1689508775, 2162571232, 2703214040, 2726362400, 3379017550, 3581758603, 5406428080, 6758035100, 7163517206, 10812856160, 13516070200, 14327034412, 17908793015, 27032140400, 28654068824, 35817586030, 54064280800, 57308137648, 71635172060, 89543965075, 114616275296, 143270344120, 179087930150, 286540688240, 358175860300, 573081376480, 716351720600, 1432703441200, 2865406882400]

約数ペア:

[(1, 2865406882400), (2, 1432703441200), (4, 716351720600), (5, 573081376480), (8, 358175860300), (10, 286540688240), (16, 179087930150), (20, 143270344120), (25, 114616275296), (32, 89543965075), (40, 71635172060), (50, 57308137648), (53, 54064280800), (80, 35817586030), (100, 28654068824), (106, 27032140400), (160, 17908793015), (200, 14327034412), (212, 13516070200), (265, 10812856160), (400, 7163517206), (424, 6758035100), (530, 5406428080), (800, 3581758603), (848, 3379017550), (1051, 2726362400), (1060, 2703214040), (1325, 2162571232), (1696, 1689508775), (2102, 1363181200), (2120, 1351607020), (2650, 1081285616), (4204, 681590600), (4240, 675803510), (5255, 545272480), (5300, 540642808), (8408, 340795300), (8480, 337901755), (10510, 272636240), (10600, 270321404), (16816, 170397650), (21020, 136318120), (21200, 135160702), (26275, 109054496), (33632, 85198825), (42040, 68159060), (42400, 67580351), (52550, 54527248), (55703, 51440800), (64301, 44562400), (84080, 34079530), (105100, 27263624), (111406, 25720400), (128602, 22281200), (168160, 17039765), (210200, 13631812), (222812, 12860200), (257204, 11140600), (278515, 10288160), (321505, 8912480), (420400, 6815906), (445624, 6430100), (514408, 5570300), (557030, 5144080), (643010, 4456240), (840800, 3407953), (891248, 3215050), (1028816, 2785150), (1114060, 2572040), (1286020, 2228120), (1392575, 2057632), (1607525, 1782496)]