931377912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:765

約数の個数: 128

約数和(自身を含む): 2560896000

約数和(自身を除く): 1629518088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 103, 111, 136, 148, 204, 206, 222, 296, 309, 408, 412, 444, 599, 618, 629, 824, 888, 1198, 1236, 1258, 1751, 1797, 1887, 2396, 2472, 2516, 3502, 3594, 3774, 3811, 4792, 5032, 5253, 7004, 7188, 7548, 7622, 10183, 10506, 11433, 14008, 14376, 15096, 15244, 20366, 21012, 22163, 22866, 30488, 30549, 40732, 42024, 44326, 45732, 61098, 61697, 64787, 66489, 81464, 88652, 91464, 122196, 123394, 129574, 132978, 177304, 185091, 194361, 244392, 246788, 259148, 265956, 370182, 376771, 388722, 493576, 518296, 531912, 740364, 753542, 777444, 1048849, 1130313, 1480728, 1507084, 1554888, 2097698, 2260626, 2282789, 3014168, 3146547, 4195396, 4521252, 4565578, 6293094, 6848367, 8390792, 9042504, 9131156, 12586188, 13696734, 18262312, 25172376, 27393468, 38807413, 54786936, 77614826, 116422239, 155229652, 232844478, 310459304, 465688956, 931377912]

約数ペア:

[(1, 931377912), (2, 465688956), (3, 310459304), (4, 232844478), (6, 155229652), (8, 116422239), (12, 77614826), (17, 54786936), (24, 38807413), (34, 27393468), (37, 25172376), (51, 18262312), (68, 13696734), (74, 12586188), (102, 9131156), (103, 9042504), (111, 8390792), (136, 6848367), (148, 6293094), (204, 4565578), (206, 4521252), (222, 4195396), (296, 3146547), (309, 3014168), (408, 2282789), (412, 2260626), (444, 2097698), (599, 1554888), (618, 1507084), (629, 1480728), (824, 1130313), (888, 1048849), (1198, 777444), (1236, 753542), (1258, 740364), (1751, 531912), (1797, 518296), (1887, 493576), (2396, 388722), (2472, 376771), (2516, 370182), (3502, 265956), (3594, 259148), (3774, 246788), (3811, 244392), (4792, 194361), (5032, 185091), (5253, 177304), (7004, 132978), (7188, 129574), (7548, 123394), (7622, 122196), (10183, 91464), (10506, 88652), (11433, 81464), (14008, 66489), (14376, 64787), (15096, 61697), (15244, 61098), (20366, 45732), (21012, 44326), (22163, 42024), (22866, 40732), (30488, 30549)]