1307738016

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8123}}^1$

素因数の和:8195

約数の個数: 144

約数和(自身を含む): 4098590496

約数和(自身を除く): 2790852480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 416, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1248, 1376, 1548, 1677, 1872, 2064, 2236, 3096, 3354, 3744, 4128, 4472, 5031, 6192, 6708, 8123, 8944, 10062, 12384, 13416, 16246, 17888, 20124, 24369, 26832, 32492, 40248, 48738, 53664, 64984, 73107, 80496, 97476, 105599, 129968, 146214, 160992, 194952, 211198, 259936, 292428, 316797, 349289, 389904, 422396, 584856, 633594, 698578, 779808, 844792, 950391, 1047867, 1169712, 1267188, 1397156, 1689584, 1900782, 2095734, 2339424, 2534376, 2794312, 3143601, 3379168, 3801564, 4191468, 4540757, 5068752, 5588624, 6287202, 7603128, 8382936, 9081514, 10137504, 11177248, 12574404, 13622271, 15206256, 16765872, 18163028, 25148808, 27244542, 30412512, 33531744, 36326056, 40866813, 50297616, 54489084, 72652112, 81733626, 100595232, 108978168, 145304224, 163467252, 217956336, 326934504, 435912672, 653869008, 1307738016]

約数ペア:

[(1, 1307738016), (2, 653869008), (3, 435912672), (4, 326934504), (6, 217956336), (8, 163467252), (9, 145304224), (12, 108978168), (13, 100595232), (16, 81733626), (18, 72652112), (24, 54489084), (26, 50297616), (32, 40866813), (36, 36326056), (39, 33531744), (43, 30412512), (48, 27244542), (52, 25148808), (72, 18163028), (78, 16765872), (86, 15206256), (96, 13622271), (104, 12574404), (117, 11177248), (129, 10137504), (144, 9081514), (156, 8382936), (172, 7603128), (208, 6287202), (234, 5588624), (258, 5068752), (288, 4540757), (312, 4191468), (344, 3801564), (387, 3379168), (416, 3143601), (468, 2794312), (516, 2534376), (559, 2339424), (624, 2095734), (688, 1900782), (774, 1689584), (936, 1397156), (1032, 1267188), (1118, 1169712), (1248, 1047867), (1376, 950391), (1548, 844792), (1677, 779808), (1872, 698578), (2064, 633594), (2236, 584856), (3096, 422396), (3354, 389904), (3744, 349289), (4128, 316797), (4472, 292428), (5031, 259936), (6192, 211198), (6708, 194952), (8123, 160992), (8944, 146214), (10062, 129968), (12384, 105599), (13416, 97476), (16246, 80496), (17888, 73107), (20124, 64984), (24369, 53664), (26832, 48738), (32492, 40248)]