425198349004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6311}}^1\times {\mathrm{117787}}^1$

素因数の和:124126

約数の個数: 48

約数和(自身を含む): 874329958656

約数和(自身を除く): 449131609652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 6311, 12622, 25244, 69421, 82043, 117787, 138842, 164086, 235574, 277684, 328172, 471148, 902473, 1295657, 1531231, 1804946, 2591314, 3062462, 3609892, 5182628, 6124924, 16843541, 33687082, 67374164, 743353757, 1486707514, 2973415028, 8176891327, 9663598841, 16353782654, 19327197682, 32707565308, 38654395364, 106299587251, 212599174502, 425198349004]

約数ペア:

[(1, 425198349004), (2, 212599174502), (4, 106299587251), (11, 38654395364), (13, 32707565308), (22, 19327197682), (26, 16353782654), (44, 9663598841), (52, 8176891327), (143, 2973415028), (286, 1486707514), (572, 743353757), (6311, 67374164), (12622, 33687082), (25244, 16843541), (69421, 6124924), (82043, 5182628), (117787, 3609892), (138842, 3062462), (164086, 2591314), (235574, 1804946), (277684, 1531231), (328172, 1295657), (471148, 902473)]