124578740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 314810496

約数和(自身を除く): 190231756

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 43, 44, 52, 55, 65, 86, 110, 130, 143, 172, 215, 220, 260, 286, 430, 473, 559, 572, 715, 860, 946, 1013, 1118, 1430, 1892, 2026, 2236, 2365, 2795, 2860, 4052, 4730, 5065, 5590, 6149, 9460, 10130, 11143, 11180, 12298, 13169, 20260, 22286, 24596, 26338, 30745, 43559, 44572, 52676, 55715, 61490, 65845, 87118, 111430, 122980, 131690, 144859, 174236, 217795, 222860, 263380, 289718, 435590, 479149, 566267, 579436, 724295, 871180, 958298, 1132534, 1448590, 1916596, 2265068, 2395745, 2831335, 2897180, 4791490, 5662670, 6228937, 9582980, 11325340, 12457874, 24915748, 31144685, 62289370, 124578740]

約数ペア:

[(1, 124578740), (2, 62289370), (4, 31144685), (5, 24915748), (10, 12457874), (11, 11325340), (13, 9582980), (20, 6228937), (22, 5662670), (26, 4791490), (43, 2897180), (44, 2831335), (52, 2395745), (55, 2265068), (65, 1916596), (86, 1448590), (110, 1132534), (130, 958298), (143, 871180), (172, 724295), (215, 579436), (220, 566267), (260, 479149), (286, 435590), (430, 289718), (473, 263380), (559, 222860), (572, 217795), (715, 174236), (860, 144859), (946, 131690), (1013, 122980), (1118, 111430), (1430, 87118), (1892, 65845), (2026, 61490), (2236, 55715), (2365, 52676), (2795, 44572), (2860, 43559), (4052, 30745), (4730, 26338), (5065, 24596), (5590, 22286), (6149, 20260), (9460, 13169), (10130, 12298), (11143, 11180)]