506161128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3889}}^1$

素因数の和:3955

約数の個数: 128

約数和(自身を含む): 1512432000

約数和(自身を除く): 1006270872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 408, 493, 561, 638, 696, 748, 957, 986, 1122, 1276, 1479, 1496, 1914, 1972, 2244, 2552, 2958, 3828, 3889, 3944, 4488, 5423, 5916, 7656, 7778, 10846, 11667, 11832, 15556, 16269, 21692, 23334, 31112, 32538, 42779, 43384, 46668, 65076, 66113, 85558, 93336, 112781, 128337, 130152, 132226, 171116, 198339, 225562, 256674, 264452, 338343, 342232, 396678, 451124, 513348, 528904, 676686, 727243, 793356, 902248, 1026696, 1240591, 1353372, 1454486, 1586712, 1917277, 2181729, 2481182, 2706744, 2908972, 3721773, 3834554, 4363458, 4962364, 5751831, 5817944, 7443546, 7669108, 8726916, 9924728, 11503662, 14887092, 15338216, 17453832, 21090047, 23007324, 29774184, 42180094, 46014648, 63270141, 84360188, 126540282, 168720376, 253080564, 506161128]

約数ペア:

[(1, 506161128), (2, 253080564), (3, 168720376), (4, 126540282), (6, 84360188), (8, 63270141), (11, 46014648), (12, 42180094), (17, 29774184), (22, 23007324), (24, 21090047), (29, 17453832), (33, 15338216), (34, 14887092), (44, 11503662), (51, 9924728), (58, 8726916), (66, 7669108), (68, 7443546), (87, 5817944), (88, 5751831), (102, 4962364), (116, 4363458), (132, 3834554), (136, 3721773), (174, 2908972), (187, 2706744), (204, 2481182), (232, 2181729), (264, 1917277), (319, 1586712), (348, 1454486), (374, 1353372), (408, 1240591), (493, 1026696), (561, 902248), (638, 793356), (696, 727243), (748, 676686), (957, 528904), (986, 513348), (1122, 451124), (1276, 396678), (1479, 342232), (1496, 338343), (1914, 264452), (1972, 256674), (2244, 225562), (2552, 198339), (2958, 171116), (3828, 132226), (3889, 130152), (3944, 128337), (4488, 112781), (5423, 93336), (5916, 85558), (7656, 66113), (7778, 65076), (10846, 46668), (11667, 43384), (11832, 42779), (15556, 32538), (16269, 31112), (21692, 23334)]