1494056284

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{1321}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 3089207296

約数和(自身を除く): 1595151012

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1303, 1321, 2606, 2642, 5212, 5284, 9121, 9247, 18242, 18494, 36484, 36988, 40393, 40951, 80786, 81902, 161572, 163804, 282751, 286657, 565502, 573314, 1131004, 1146628, 1721263, 3442526, 6885052, 12048841, 24097682, 48195364, 53359153, 106718306, 213436612, 373514071, 747028142, 1494056284]

約数ペア:

[(1, 1494056284), (2, 747028142), (4, 373514071), (7, 213436612), (14, 106718306), (28, 53359153), (31, 48195364), (62, 24097682), (124, 12048841), (217, 6885052), (434, 3442526), (868, 1721263), (1303, 1146628), (1321, 1131004), (2606, 573314), (2642, 565502), (5212, 286657), (5284, 282751), (9121, 163804), (9247, 161572), (18242, 81902), (18494, 80786), (36484, 40951), (36988, 40393)]