755408124

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1460

約数の個数: 144

約数和(自身を含む): 2160587520

約数和(自身を除く): 1405179396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 31, 34, 36, 51, 58, 62, 68, 87, 93, 102, 116, 124, 153, 174, 186, 204, 261, 279, 306, 348, 372, 493, 522, 527, 558, 612, 899, 986, 1044, 1054, 1116, 1373, 1479, 1581, 1798, 1972, 2108, 2697, 2746, 2958, 3162, 3596, 4119, 4437, 4743, 5394, 5492, 5916, 6324, 8091, 8238, 8874, 9486, 10788, 12357, 15283, 16182, 16476, 17748, 18972, 23341, 24714, 30566, 32364, 39817, 42563, 45849, 46682, 49428, 61132, 70023, 79634, 85126, 91698, 93364, 119451, 127689, 137547, 140046, 159268, 170252, 183396, 210069, 238902, 255378, 275094, 280092, 358353, 383067, 420138, 477804, 510756, 550188, 676889, 716706, 723571, 766134, 840276, 1234327, 1353778, 1433412, 1447142, 1532268, 2030667, 2170713, 2468654, 2707556, 2894284, 3702981, 4061334, 4341426, 4937308, 6092001, 6512139, 7405962, 8122668, 8682852, 11108943, 12184002, 13024278, 14811924, 20983559, 22217886, 24368004, 26048556, 41967118, 44435772, 62950677, 83934236, 125901354, 188852031, 251802708, 377704062, 755408124]

約数ペア:

[(1, 755408124), (2, 377704062), (3, 251802708), (4, 188852031), (6, 125901354), (9, 83934236), (12, 62950677), (17, 44435772), (18, 41967118), (29, 26048556), (31, 24368004), (34, 22217886), (36, 20983559), (51, 14811924), (58, 13024278), (62, 12184002), (68, 11108943), (87, 8682852), (93, 8122668), (102, 7405962), (116, 6512139), (124, 6092001), (153, 4937308), (174, 4341426), (186, 4061334), (204, 3702981), (261, 2894284), (279, 2707556), (306, 2468654), (348, 2170713), (372, 2030667), (493, 1532268), (522, 1447142), (527, 1433412), (558, 1353778), (612, 1234327), (899, 840276), (986, 766134), (1044, 723571), (1054, 716706), (1116, 676889), (1373, 550188), (1479, 510756), (1581, 477804), (1798, 420138), (1972, 383067), (2108, 358353), (2697, 280092), (2746, 275094), (2958, 255378), (3162, 238902), (3596, 210069), (4119, 183396), (4437, 170252), (4743, 159268), (5394, 140046), (5492, 137547), (5916, 127689), (6324, 119451), (8091, 93364), (8238, 91698), (8874, 85126), (9486, 79634), (10788, 70023), (12357, 61132), (15283, 49428), (16182, 46682), (16476, 45849), (17748, 42563), (18972, 39817), (23341, 32364), (24714, 30566)]