577777008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4003}}^1$

素因数の和:4142

約数の個数: 80

約数和(自身を含む): 1557011456

約数和(自身を除く): 979234448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 582, 744, 776, 1164, 1488, 1552, 2328, 3007, 4003, 4656, 6014, 8006, 9021, 12009, 12028, 16012, 18042, 24018, 24056, 32024, 36084, 48036, 48112, 64048, 72168, 96072, 124093, 144336, 192144, 248186, 372279, 388291, 496372, 744558, 776582, 992744, 1164873, 1489116, 1553164, 1985488, 2329746, 2978232, 3106328, 4659492, 5956464, 6212656, 9318984, 12037021, 18637968, 24074042, 36111063, 48148084, 72222126, 96296168, 144444252, 192592336, 288888504, 577777008]

約数ペア:

[(1, 577777008), (2, 288888504), (3, 192592336), (4, 144444252), (6, 96296168), (8, 72222126), (12, 48148084), (16, 36111063), (24, 24074042), (31, 18637968), (48, 12037021), (62, 9318984), (93, 6212656), (97, 5956464), (124, 4659492), (186, 3106328), (194, 2978232), (248, 2329746), (291, 1985488), (372, 1553164), (388, 1489116), (496, 1164873), (582, 992744), (744, 776582), (776, 744558), (1164, 496372), (1488, 388291), (1552, 372279), (2328, 248186), (3007, 192144), (4003, 144336), (4656, 124093), (6014, 96072), (8006, 72168), (9021, 64048), (12009, 48112), (12028, 48036), (16012, 36084), (18042, 32024), (24018, 24056)]