505467912

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 1329494400

約数和(自身を除く): 824026488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 79, 87, 116, 158, 174, 232, 237, 316, 317, 348, 474, 632, 634, 696, 841, 948, 951, 1268, 1682, 1896, 1902, 2291, 2523, 2536, 3364, 3804, 4582, 5046, 6728, 6873, 7608, 9164, 9193, 10092, 13746, 18328, 18386, 20184, 25043, 27492, 27579, 36772, 50086, 54984, 55158, 66439, 73544, 75129, 100172, 110316, 132878, 150258, 199317, 200344, 220632, 265756, 266597, 300516, 398634, 531512, 533194, 601032, 726247, 797268, 799791, 1066388, 1452494, 1594536, 1599582, 2132776, 2178741, 2904988, 3199164, 4357482, 5809976, 6398328, 8714964, 17429928, 21061163, 42122326, 63183489, 84244652, 126366978, 168489304, 252733956, 505467912]

約数ペア:

[(1, 505467912), (2, 252733956), (3, 168489304), (4, 126366978), (6, 84244652), (8, 63183489), (12, 42122326), (24, 21061163), (29, 17429928), (58, 8714964), (79, 6398328), (87, 5809976), (116, 4357482), (158, 3199164), (174, 2904988), (232, 2178741), (237, 2132776), (316, 1599582), (317, 1594536), (348, 1452494), (474, 1066388), (632, 799791), (634, 797268), (696, 726247), (841, 601032), (948, 533194), (951, 531512), (1268, 398634), (1682, 300516), (1896, 266597), (1902, 265756), (2291, 220632), (2523, 200344), (2536, 199317), (3364, 150258), (3804, 132878), (4582, 110316), (5046, 100172), (6728, 75129), (6873, 73544), (7608, 66439), (9164, 55158), (9193, 54984), (10092, 50086), (13746, 36772), (18328, 27579), (18386, 27492), (20184, 25043)]