231480452885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{2161}}^1$

素因数の和:2622

約数の個数: 64

約数和(自身を含む): 311577062400

約数和(自身を除く): 80096609515

約数列:

[1, 5, 11, 55, 79, 89, 277, 395, 445, 869, 979, 1385, 2161, 3047, 4345, 4895, 7031, 10805, 15235, 21883, 23771, 24653, 35155, 77341, 109415, 118855, 123265, 170719, 192329, 240713, 271183, 386705, 598597, 853595, 961645, 1203565, 1355915, 1877909, 1947587, 2115619, 2992985, 6584567, 9389545, 9737935, 10578095, 15193991, 21423457, 32922835, 47289163, 53275133, 75969955, 107117285, 167133901, 236445815, 266375665, 520180793, 586026463, 835669505, 2600903965, 2930132315, 4208735507, 21043677535, 46296090577, 231480452885]

約数ペア:

[(1, 231480452885), (5, 46296090577), (11, 21043677535), (55, 4208735507), (79, 2930132315), (89, 2600903965), (277, 835669505), (395, 586026463), (445, 520180793), (869, 266375665), (979, 236445815), (1385, 167133901), (2161, 107117285), (3047, 75969955), (4345, 53275133), (4895, 47289163), (7031, 32922835), (10805, 21423457), (15235, 15193991), (21883, 10578095), (23771, 9737935), (24653, 9389545), (35155, 6584567), (77341, 2992985), (109415, 2115619), (118855, 1947587), (123265, 1877909), (170719, 1355915), (192329, 1203565), (240713, 961645), (271183, 853595), (386705, 598597)]