56508408

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1442

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 124931592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 1122, 1188, 1224, 1399, 1496, 1683, 1836, 2244, 2376, 2798, 3366, 3672, 4197, 4488, 5049, 5596, 6732, 8394, 10098, 11192, 12591, 13464, 15389, 16788, 20196, 23783, 25182, 30778, 33576, 37773, 40392, 46167, 47566, 50364, 61556, 71349, 75546, 92334, 95132, 100728, 123112, 138501, 142698, 151092, 184668, 190264, 214047, 261613, 277002, 285396, 302184, 369336, 415503, 428094, 523226, 554004, 570792, 642141, 784839, 831006, 856188, 1046452, 1108008, 1284282, 1569678, 1662012, 1712376, 2092904, 2354517, 2568564, 3139356, 3324024, 4709034, 5137128, 6278712, 7063551, 9418068, 14127102, 18836136, 28254204, 56508408]

約数ペア:

[(1, 56508408), (2, 28254204), (3, 18836136), (4, 14127102), (6, 9418068), (8, 7063551), (9, 6278712), (11, 5137128), (12, 4709034), (17, 3324024), (18, 3139356), (22, 2568564), (24, 2354517), (27, 2092904), (33, 1712376), (34, 1662012), (36, 1569678), (44, 1284282), (51, 1108008), (54, 1046452), (66, 856188), (68, 831006), (72, 784839), (88, 642141), (99, 570792), (102, 554004), (108, 523226), (132, 428094), (136, 415503), (153, 369336), (187, 302184), (198, 285396), (204, 277002), (216, 261613), (264, 214047), (297, 190264), (306, 184668), (374, 151092), (396, 142698), (408, 138501), (459, 123112), (561, 100728), (594, 95132), (612, 92334), (748, 75546), (792, 71349), (918, 61556), (1122, 50364), (1188, 47566), (1224, 46167), (1399, 40392), (1496, 37773), (1683, 33576), (1836, 30778), (2244, 25182), (2376, 23783), (2798, 20196), (3366, 16788), (3672, 15389), (4197, 13464), (4488, 12591), (5049, 11192), (5596, 10098), (6732, 8394)]