8094851120

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{51599}}^1$

素因数の和:51702

約数の個数: 80

約数和(自身を含む): 19694275200

約数和(自身を除く): 11599424080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 53, 74, 80, 106, 148, 185, 212, 265, 296, 370, 424, 530, 592, 740, 848, 1060, 1480, 1961, 2120, 2960, 3922, 4240, 7844, 9805, 15688, 19610, 31376, 39220, 51599, 78440, 103198, 156880, 206396, 257995, 412792, 515990, 825584, 1031980, 1909163, 2063960, 2734747, 3818326, 4127920, 5469494, 7636652, 9545815, 10938988, 13673735, 15273304, 19091630, 21877976, 27347470, 30546608, 38183260, 43755952, 54694940, 76366520, 101185639, 109389880, 152733040, 202371278, 218779760, 404742556, 505928195, 809485112, 1011856390, 1618970224, 2023712780, 4047425560, 8094851120]

約数ペア:

[(1, 8094851120), (2, 4047425560), (4, 2023712780), (5, 1618970224), (8, 1011856390), (10, 809485112), (16, 505928195), (20, 404742556), (37, 218779760), (40, 202371278), (53, 152733040), (74, 109389880), (80, 101185639), (106, 76366520), (148, 54694940), (185, 43755952), (212, 38183260), (265, 30546608), (296, 27347470), (370, 21877976), (424, 19091630), (530, 15273304), (592, 13673735), (740, 10938988), (848, 9545815), (1060, 7636652), (1480, 5469494), (1961, 4127920), (2120, 3818326), (2960, 2734747), (3922, 2063960), (4240, 1909163), (7844, 1031980), (9805, 825584), (15688, 515990), (19610, 412792), (31376, 257995), (39220, 206396), (51599, 156880), (78440, 103198)]