251018992230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{266891}}^1$

素因数の和:267301

約数の個数: 64

約数和(自身を含む): 610153544448

約数和(自身を除く): 359134552218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 293, 321, 535, 586, 642, 879, 1070, 1465, 1605, 1758, 2930, 3210, 4395, 8790, 31351, 62702, 94053, 156755, 188106, 266891, 313510, 470265, 533782, 800673, 940530, 1334455, 1601346, 2668910, 4003365, 8006730, 28557337, 57114674, 78199063, 85672011, 142786685, 156398126, 171344022, 234597189, 285573370, 390995315, 428360055, 469194378, 781990630, 856720110, 1172985945, 2345971890, 8367299741, 16734599482, 25101899223, 41836498705, 50203798446, 83672997410, 125509496115, 251018992230]

約数ペア:

[(1, 251018992230), (2, 125509496115), (3, 83672997410), (5, 50203798446), (6, 41836498705), (10, 25101899223), (15, 16734599482), (30, 8367299741), (107, 2345971890), (214, 1172985945), (293, 856720110), (321, 781990630), (535, 469194378), (586, 428360055), (642, 390995315), (879, 285573370), (1070, 234597189), (1465, 171344022), (1605, 156398126), (1758, 142786685), (2930, 85672011), (3210, 78199063), (4395, 57114674), (8790, 28557337), (31351, 8006730), (62702, 4003365), (94053, 2668910), (156755, 1601346), (188106, 1334455), (266891, 940530), (313510, 800673), (470265, 533782)]