288057456

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 839220096

約数和(自身を除く): 551162640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 173, 186, 248, 279, 346, 372, 373, 496, 519, 558, 692, 744, 746, 1038, 1116, 1119, 1384, 1488, 1492, 1557, 2076, 2232, 2238, 2768, 2984, 3114, 3357, 4152, 4464, 4476, 5363, 5968, 6228, 6714, 8304, 8952, 10726, 11563, 12456, 13428, 16089, 17904, 21452, 23126, 24912, 26856, 32178, 34689, 42904, 46252, 48267, 53712, 64356, 64529, 69378, 85808, 92504, 96534, 104067, 128712, 129058, 138756, 185008, 193068, 193587, 208134, 257424, 258116, 277512, 386136, 387174, 416268, 516232, 555024, 580761, 772272, 774348, 832536, 1032464, 1161522, 1548696, 1665072, 2000399, 2323044, 3097392, 4000798, 4646088, 6001197, 8001596, 9292176, 12002394, 16003192, 18003591, 24004788, 32006384, 36007182, 48009576, 72014364, 96019152, 144028728, 288057456]

約数ペア:

[(1, 288057456), (2, 144028728), (3, 96019152), (4, 72014364), (6, 48009576), (8, 36007182), (9, 32006384), (12, 24004788), (16, 18003591), (18, 16003192), (24, 12002394), (31, 9292176), (36, 8001596), (48, 6001197), (62, 4646088), (72, 4000798), (93, 3097392), (124, 2323044), (144, 2000399), (173, 1665072), (186, 1548696), (248, 1161522), (279, 1032464), (346, 832536), (372, 774348), (373, 772272), (496, 580761), (519, 555024), (558, 516232), (692, 416268), (744, 387174), (746, 386136), (1038, 277512), (1116, 258116), (1119, 257424), (1384, 208134), (1488, 193587), (1492, 193068), (1557, 185008), (2076, 138756), (2232, 129058), (2238, 128712), (2768, 104067), (2984, 96534), (3114, 92504), (3357, 85808), (4152, 69378), (4464, 64529), (4476, 64356), (5363, 53712), (5968, 48267), (6228, 46252), (6714, 42904), (8304, 34689), (8952, 32178), (10726, 26856), (11563, 24912), (12456, 23126), (13428, 21452), (16089, 17904)]