1656113328

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{280507}}^1$

素因数の和:280562

約数の個数: 60

約数和(自身を含む): 4747878408

約数和(自身を除く): 3091765080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 280507, 561014, 841521, 1122028, 1683042, 2244056, 2524563, 3366084, 4488112, 5049126, 6732168, 10098252, 11500787, 13464336, 20196504, 23001574, 34502361, 40393008, 46003148, 69004722, 92006296, 103507083, 138009444, 184012592, 207014166, 276018888, 414028332, 552037776, 828056664, 1656113328]

約数ペア:

[(1, 1656113328), (2, 828056664), (3, 552037776), (4, 414028332), (6, 276018888), (8, 207014166), (9, 184012592), (12, 138009444), (16, 103507083), (18, 92006296), (24, 69004722), (36, 46003148), (41, 40393008), (48, 34502361), (72, 23001574), (82, 20196504), (123, 13464336), (144, 11500787), (164, 10098252), (246, 6732168), (328, 5049126), (369, 4488112), (492, 3366084), (656, 2524563), (738, 2244056), (984, 1683042), (1476, 1122028), (1968, 841521), (2952, 561014), (5904, 280507)]