1783143024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{53917}}^1$

素因数の和:53994

約数の個数: 80

約数和(自身を含む): 5054488992

約数和(自身を除く): 3271345968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8268, 11024, 16536, 33072, 53917, 107834, 161751, 215668, 323502, 431336, 647004, 700921, 862672, 1294008, 1401842, 2102763, 2588016, 2803684, 2857601, 4205526, 5607368, 5715202, 8411052, 8572803, 11214736, 11430404, 16822104, 17145606, 22860808, 33644208, 34291212, 37148813, 45721616, 68582424, 74297626, 111446439, 137164848, 148595252, 222892878, 297190504, 445785756, 594381008, 891571512, 1783143024]

約数ペア:

[(1, 1783143024), (2, 891571512), (3, 594381008), (4, 445785756), (6, 297190504), (8, 222892878), (12, 148595252), (13, 137164848), (16, 111446439), (24, 74297626), (26, 68582424), (39, 45721616), (48, 37148813), (52, 34291212), (53, 33644208), (78, 22860808), (104, 17145606), (106, 16822104), (156, 11430404), (159, 11214736), (208, 8572803), (212, 8411052), (312, 5715202), (318, 5607368), (424, 4205526), (624, 2857601), (636, 2803684), (689, 2588016), (848, 2102763), (1272, 1401842), (1378, 1294008), (2067, 862672), (2544, 700921), (2756, 647004), (4134, 431336), (5512, 323502), (8268, 215668), (11024, 161751), (16536, 107834), (33072, 53917)]