1567785090404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1989161}}^1$

素因数の和:1989860

約数の個数: 48

約数和(自身を含む): 3087815955840

約数和(自身を除く): 1520030865436

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 659, 1196, 1318, 2636, 8567, 15157, 17134, 30314, 34268, 60628, 197041, 394082, 788164, 1989161, 3978322, 7956644, 25859093, 45750703, 51718186, 91501406, 103436372, 183002812, 594759139, 1189518278, 1310857099, 2379036556, 2621714198, 5243428396, 17041142287, 30149713277, 34082284574, 60299426554, 68164569148, 120598853108, 391946272601, 783892545202, 1567785090404]

約数ペア:

[(1, 1567785090404), (2, 783892545202), (4, 391946272601), (13, 120598853108), (23, 68164569148), (26, 60299426554), (46, 34082284574), (52, 30149713277), (92, 17041142287), (299, 5243428396), (598, 2621714198), (659, 2379036556), (1196, 1310857099), (1318, 1189518278), (2636, 594759139), (8567, 183002812), (15157, 103436372), (17134, 91501406), (30314, 51718186), (34268, 45750703), (60628, 25859093), (197041, 7956644), (394082, 3978322), (788164, 1989161)]