239968457300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1290847}}^1$

素因数の和:1290898

約数の個数: 108

約数和(自身を含む): 615130379136

約数和(自身を除く): 375161921836

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 169, 220, 260, 275, 286, 325, 338, 550, 572, 650, 676, 715, 845, 1100, 1300, 1430, 1690, 1859, 2860, 3380, 3575, 3718, 4225, 7150, 7436, 8450, 9295, 14300, 16900, 18590, 37180, 46475, 92950, 185900, 1290847, 2581694, 5163388, 6454235, 12908470, 14199317, 16781011, 25816940, 28398634, 32271175, 33562022, 56797268, 64542350, 67124044, 70996585, 83905055, 129084700, 141993170, 167810110, 184591121, 218153143, 283986340, 335620220, 354982925, 369182242, 419525275, 436306286, 709965850, 738364484, 839050550, 872612572, 922955605, 1090765715, 1419931700, 1678101100, 1845911210, 2181531430, 2399684573, 3691822420, 4363062860, 4614778025, 4799369146, 5453828575, 9229556050, 9598738292, 10907657150, 11998422865, 18459112100, 21815314300, 23996845730, 47993691460, 59992114325, 119984228650, 239968457300]

約数ペア:

[(1, 239968457300), (2, 119984228650), (4, 59992114325), (5, 47993691460), (10, 23996845730), (11, 21815314300), (13, 18459112100), (20, 11998422865), (22, 10907657150), (25, 9598738292), (26, 9229556050), (44, 5453828575), (50, 4799369146), (52, 4614778025), (55, 4363062860), (65, 3691822420), (100, 2399684573), (110, 2181531430), (130, 1845911210), (143, 1678101100), (169, 1419931700), (220, 1090765715), (260, 922955605), (275, 872612572), (286, 839050550), (325, 738364484), (338, 709965850), (550, 436306286), (572, 419525275), (650, 369182242), (676, 354982925), (715, 335620220), (845, 283986340), (1100, 218153143), (1300, 184591121), (1430, 167810110), (1690, 141993170), (1859, 129084700), (2860, 83905055), (3380, 70996585), (3575, 67124044), (3718, 64542350), (4225, 56797268), (7150, 33562022), (7436, 32271175), (8450, 28398634), (9295, 25816940), (14300, 16781011), (16900, 14199317), (18590, 12908470), (37180, 6454235), (46475, 5163388), (92950, 2581694), (185900, 1290847)]