289301004

素因数分解:

$2^2\times 3^3\times {\mathrm{1499}}^1\times {\mathrm{1787}}^1$

素因数の和:3299

約数の個数: 48

約数和(自身を含む): 750960000

約数和(自身を除く): 461658996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1499, 1787, 2998, 3574, 4497, 5361, 5996, 7148, 8994, 10722, 13491, 16083, 17988, 21444, 26982, 32166, 40473, 48249, 53964, 64332, 80946, 96498, 161892, 192996, 2678713, 5357426, 8036139, 10714852, 16072278, 24108417, 32144556, 48216834, 72325251, 96433668, 144650502, 289301004]

約数ペア:

[(1, 289301004), (2, 144650502), (3, 96433668), (4, 72325251), (6, 48216834), (9, 32144556), (12, 24108417), (18, 16072278), (27, 10714852), (36, 8036139), (54, 5357426), (108, 2678713), (1499, 192996), (1787, 161892), (2998, 96498), (3574, 80946), (4497, 64332), (5361, 53964), (5996, 48249), (7148, 40473), (8994, 32166), (10722, 26982), (13491, 21444), (16083, 17988)]