523540212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 1394171520

約数和(自身を除く): 870631308

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 173, 228, 247, 346, 494, 519, 692, 741, 988, 1021, 1038, 1482, 2042, 2076, 2249, 2964, 3063, 3287, 4084, 4498, 6126, 6574, 6747, 8996, 9861, 12252, 13148, 13273, 13494, 19399, 19722, 26546, 26988, 38798, 39444, 39819, 42731, 53092, 58197, 77596, 79638, 85462, 116394, 128193, 159276, 170924, 176633, 232788, 252187, 256386, 353266, 504374, 512772, 529899, 706532, 756561, 1008748, 1059798, 1513122, 2119596, 2296229, 3026244, 3356027, 4592458, 6712054, 6888687, 9184916, 10068081, 13424108, 13777374, 20136162, 27554748, 40272324, 43628351, 87256702, 130885053, 174513404, 261770106, 523540212]

約数ペア:

[(1, 523540212), (2, 261770106), (3, 174513404), (4, 130885053), (6, 87256702), (12, 43628351), (13, 40272324), (19, 27554748), (26, 20136162), (38, 13777374), (39, 13424108), (52, 10068081), (57, 9184916), (76, 6888687), (78, 6712054), (114, 4592458), (156, 3356027), (173, 3026244), (228, 2296229), (247, 2119596), (346, 1513122), (494, 1059798), (519, 1008748), (692, 756561), (741, 706532), (988, 529899), (1021, 512772), (1038, 504374), (1482, 353266), (2042, 256386), (2076, 252187), (2249, 232788), (2964, 176633), (3063, 170924), (3287, 159276), (4084, 128193), (4498, 116394), (6126, 85462), (6574, 79638), (6747, 77596), (8996, 58197), (9861, 53092), (12252, 42731), (13148, 39819), (13273, 39444), (13494, 38798), (19399, 26988), (19722, 26546)]