44123560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 109000080

約数和(自身を除く): 64876520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 424, 520, 530, 689, 1060, 1378, 1601, 2120, 2756, 3202, 3445, 5512, 6404, 6890, 8005, 12808, 13780, 16010, 20813, 27560, 32020, 41626, 64040, 83252, 84853, 104065, 166504, 169706, 208130, 339412, 416260, 424265, 678824, 832520, 848530, 1103089, 1697060, 2206178, 3394120, 4412356, 5515445, 8824712, 11030890, 22061780, 44123560]

約数ペア:

[(1, 44123560), (2, 22061780), (4, 11030890), (5, 8824712), (8, 5515445), (10, 4412356), (13, 3394120), (20, 2206178), (26, 1697060), (40, 1103089), (52, 848530), (53, 832520), (65, 678824), (104, 424265), (106, 416260), (130, 339412), (212, 208130), (260, 169706), (265, 166504), (424, 104065), (520, 84853), (530, 83252), (689, 64040), (1060, 41626), (1378, 32020), (1601, 27560), (2120, 20813), (2756, 16010), (3202, 13780), (3445, 12808), (5512, 8005), (6404, 6890)]