75128334564

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 183843603776

約数和(自身を除く): 108715269212

約数列:

[1, 2, 3, 4, 6, 12, 41, 73, 82, 123, 146, 163, 164, 219, 246, 292, 313, 326, 438, 489, 492, 626, 652, 876, 939, 978, 1252, 1681, 1878, 1956, 2993, 3362, 3756, 5043, 5986, 6683, 6724, 8979, 10086, 11899, 11972, 12833, 13366, 17958, 20049, 20172, 22849, 23798, 25666, 26732, 35697, 35916, 38499, 40098, 45698, 47596, 51019, 51332, 68547, 71394, 76998, 80196, 91396, 102038, 122713, 137094, 142788, 153057, 153996, 204076, 245426, 274003, 274188, 306114, 368139, 487859, 490852, 526153, 548006, 612228, 736278, 822009, 936809, 975718, 1052306, 1096012, 1463577, 1472556, 1578459, 1644018, 1873618, 1951436, 2091779, 2104612, 2810427, 2927154, 3156918, 3288036, 3724387, 3747236, 4183558, 5620854, 5854308, 6275337, 6313836, 7448774, 8367116, 11173161, 11241708, 12550674, 14897548, 20002219, 22346322, 25101348, 38409169, 40004438, 44692644, 60006657, 76818338, 80008876, 85762939, 115227507, 120013314, 152699867, 153636676, 171525878, 230455014, 240026628, 257288817, 305399734, 343051756, 458099601, 460910028, 514577634, 610799468, 916199202, 1029155268, 1832398404, 6260694547, 12521389094, 18782083641, 25042778188, 37564167282, 75128334564]

約数ペア:

[(1, 75128334564), (2, 37564167282), (3, 25042778188), (4, 18782083641), (6, 12521389094), (12, 6260694547), (41, 1832398404), (73, 1029155268), (82, 916199202), (123, 610799468), (146, 514577634), (163, 460910028), (164, 458099601), (219, 343051756), (246, 305399734), (292, 257288817), (313, 240026628), (326, 230455014), (438, 171525878), (489, 153636676), (492, 152699867), (626, 120013314), (652, 115227507), (876, 85762939), (939, 80008876), (978, 76818338), (1252, 60006657), (1681, 44692644), (1878, 40004438), (1956, 38409169), (2993, 25101348), (3362, 22346322), (3756, 20002219), (5043, 14897548), (5986, 12550674), (6683, 11241708), (6724, 11173161), (8979, 8367116), (10086, 7448774), (11899, 6313836), (11972, 6275337), (12833, 5854308), (13366, 5620854), (17958, 4183558), (20049, 3747236), (20172, 3724387), (22849, 3288036), (23798, 3156918), (25666, 2927154), (26732, 2810427), (35697, 2104612), (35916, 2091779), (38499, 1951436), (40098, 1873618), (45698, 1644018), (47596, 1578459), (51019, 1472556), (51332, 1463577), (68547, 1096012), (71394, 1052306), (76998, 975718), (80196, 936809), (91396, 822009), (102038, 736278), (122713, 612228), (137094, 548006), (142788, 526153), (153057, 490852), (153996, 487859), (204076, 368139), (245426, 306114), (274003, 274188)]