12491036688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{2879}}^1$

素因数の和:3329

約数の個数: 160

約数和(自身を含む): 36897638400

約数和(自身を除く): 24406601712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 409, 442, 624, 663, 816, 818, 884, 1227, 1326, 1636, 1768, 2454, 2652, 2879, 3272, 3536, 4908, 5304, 5317, 5758, 6544, 6953, 8637, 9816, 10608, 10634, 11516, 13906, 15951, 17274, 19632, 20859, 21268, 23032, 27812, 31902, 34548, 37427, 41718, 42536, 46064, 48943, 55624, 63804, 69096, 74854, 83436, 85072, 90389, 97886, 111248, 112281, 127608, 138192, 146829, 149708, 166872, 180778, 195772, 224562, 255216, 271167, 293658, 299416, 333744, 361556, 391544, 449124, 542334, 587316, 598832, 636259, 723112, 783088, 898248, 1084668, 1174632, 1177511, 1272518, 1446224, 1796496, 1908777, 2169336, 2349264, 2355022, 2545036, 3532533, 3817554, 4338672, 4710044, 5090072, 7065066, 7635108, 9420088, 10180144, 14130132, 15270216, 15307643, 18840176, 20017687, 28260264, 30540432, 30615286, 40035374, 45922929, 56520528, 60053061, 61230572, 80070748, 91845858, 120106122, 122461144, 160141496, 183691716, 240212244, 244922288, 260229931, 320282992, 367383432, 480424488, 520459862, 734766864, 780689793, 960848976, 1040919724, 1561379586, 2081839448, 3122759172, 4163678896, 6245518344, 12491036688]

約数ペア:

[(1, 12491036688), (2, 6245518344), (3, 4163678896), (4, 3122759172), (6, 2081839448), (8, 1561379586), (12, 1040919724), (13, 960848976), (16, 780689793), (17, 734766864), (24, 520459862), (26, 480424488), (34, 367383432), (39, 320282992), (48, 260229931), (51, 244922288), (52, 240212244), (68, 183691716), (78, 160141496), (102, 122461144), (104, 120106122), (136, 91845858), (156, 80070748), (204, 61230572), (208, 60053061), (221, 56520528), (272, 45922929), (312, 40035374), (408, 30615286), (409, 30540432), (442, 28260264), (624, 20017687), (663, 18840176), (816, 15307643), (818, 15270216), (884, 14130132), (1227, 10180144), (1326, 9420088), (1636, 7635108), (1768, 7065066), (2454, 5090072), (2652, 4710044), (2879, 4338672), (3272, 3817554), (3536, 3532533), (4908, 2545036), (5304, 2355022), (5317, 2349264), (5758, 2169336), (6544, 1908777), (6953, 1796496), (8637, 1446224), (9816, 1272518), (10608, 1177511), (10634, 1174632), (11516, 1084668), (13906, 898248), (15951, 783088), (17274, 723112), (19632, 636259), (20859, 598832), (21268, 587316), (23032, 542334), (27812, 449124), (31902, 391544), (34548, 361556), (37427, 333744), (41718, 299416), (42536, 293658), (46064, 271167), (48943, 255216), (55624, 224562), (63804, 195772), (69096, 180778), (74854, 166872), (83436, 149708), (85072, 146829), (90389, 138192), (97886, 127608), (111248, 112281)]