41488240

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5827}}^1$

素因数の和:5929

約数の個数: 40

約数和(自身を含む): 97560720

約数和(自身を除く): 56072480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 5827, 7120, 11654, 23308, 29135, 46616, 58270, 93232, 116540, 233080, 466160, 518603, 1037206, 2074412, 2593015, 4148824, 5186030, 8297648, 10372060, 20744120, 41488240]

約数ペア:

[(1, 41488240), (2, 20744120), (4, 10372060), (5, 8297648), (8, 5186030), (10, 4148824), (16, 2593015), (20, 2074412), (40, 1037206), (80, 518603), (89, 466160), (178, 233080), (356, 116540), (445, 93232), (712, 58270), (890, 46616), (1424, 29135), (1780, 23308), (3560, 11654), (5827, 7120)]