131304888

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 438431400

約数和(自身を除く): 307126512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 109, 117, 132, 143, 156, 162, 169, 198, 216, 218, 234, 264, 286, 297, 312, 324, 327, 338, 351, 396, 429, 436, 468, 507, 572, 594, 648, 654, 676, 702, 792, 858, 872, 891, 936, 981, 1014, 1053, 1144, 1188, 1199, 1287, 1308, 1352, 1404, 1417, 1521, 1716, 1782, 1859, 1962, 2028, 2106, 2376, 2398, 2574, 2616, 2808, 2834, 2943, 3042, 3432, 3564, 3597, 3718, 3861, 3924, 4056, 4212, 4251, 4563, 4796, 5148, 5577, 5668, 5886, 6084, 7128, 7194, 7436, 7722, 7848, 8424, 8502, 8829, 9126, 9592, 10296, 10791, 11154, 11336, 11583, 11772, 12168, 12753, 13689, 14388, 14872, 15444, 15587, 16731, 17004, 17658, 18252, 18421, 21582, 22308, 23166, 23544, 25506, 27378, 28776, 30888, 31174, 32373, 33462, 34008, 35316, 36504, 36842, 38259, 43164, 44616, 46332, 46761, 50193, 51012, 54756, 55263, 62348, 64746, 66924, 70632, 73684, 76518, 86328, 92664, 93522, 97119, 100386, 102024, 109512, 110526, 114777, 124696, 129492, 133848, 140283, 147368, 150579, 153036, 165789, 187044, 194238, 200772, 202631, 221052, 229554, 258984, 280566, 301158, 306072, 331578, 374088, 388476, 401544, 405262, 420849, 442104, 459108, 497367, 561132, 602316, 607893, 663156, 776952, 810524, 841698, 918216, 994734, 1122264, 1204632, 1215786, 1262547, 1326312, 1492101, 1621048, 1683396, 1823679, 1989468, 2431572, 2525094, 2984202, 3366792, 3647358, 3978936, 4863144, 5050188, 5471037, 5968404, 7294716, 10100376, 10942074, 11936808, 14589432, 16413111, 21884148, 32826222, 43768296, 65652444, 131304888]

約数ペア:

[(1, 131304888), (2, 65652444), (3, 43768296), (4, 32826222), (6, 21884148), (8, 16413111), (9, 14589432), (11, 11936808), (12, 10942074), (13, 10100376), (18, 7294716), (22, 5968404), (24, 5471037), (26, 5050188), (27, 4863144), (33, 3978936), (36, 3647358), (39, 3366792), (44, 2984202), (52, 2525094), (54, 2431572), (66, 1989468), (72, 1823679), (78, 1683396), (81, 1621048), (88, 1492101), (99, 1326312), (104, 1262547), (108, 1215786), (109, 1204632), (117, 1122264), (132, 994734), (143, 918216), (156, 841698), (162, 810524), (169, 776952), (198, 663156), (216, 607893), (218, 602316), (234, 561132), (264, 497367), (286, 459108), (297, 442104), (312, 420849), (324, 405262), (327, 401544), (338, 388476), (351, 374088), (396, 331578), (429, 306072), (436, 301158), (468, 280566), (507, 258984), (572, 229554), (594, 221052), (648, 202631), (654, 200772), (676, 194238), (702, 187044), (792, 165789), (858, 153036), (872, 150579), (891, 147368), (936, 140283), (981, 133848), (1014, 129492), (1053, 124696), (1144, 114777), (1188, 110526), (1199, 109512), (1287, 102024), (1308, 100386), (1352, 97119), (1404, 93522), (1417, 92664), (1521, 86328), (1716, 76518), (1782, 73684), (1859, 70632), (1962, 66924), (2028, 64746), (2106, 62348), (2376, 55263), (2398, 54756), (2574, 51012), (2616, 50193), (2808, 46761), (2834, 46332), (2943, 44616), (3042, 43164), (3432, 38259), (3564, 36842), (3597, 36504), (3718, 35316), (3861, 34008), (3924, 33462), (4056, 32373), (4212, 31174), (4251, 30888), (4563, 28776), (4796, 27378), (5148, 25506), (5577, 23544), (5668, 23166), (5886, 22308), (6084, 21582), (7128, 18421), (7194, 18252), (7436, 17658), (7722, 17004), (7848, 16731), (8424, 15587), (8502, 15444), (8829, 14872), (9126, 14388), (9592, 13689), (10296, 12753), (10791, 12168), (11154, 11772), (11336, 11583)]