1330657848

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{751}}^1$

素因数の和:1410

約数の個数: 128

約数和(自身を含む): 3992217600

約数和(自身を除く): 2661559752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 631, 702, 751, 936, 1262, 1404, 1502, 1893, 2253, 2524, 2808, 3004, 3786, 4506, 5048, 5679, 6008, 6759, 7572, 8203, 9012, 9763, 11358, 13518, 15144, 16406, 17037, 18024, 19526, 20277, 22716, 24609, 27036, 29289, 32812, 34074, 39052, 40554, 45432, 49218, 54072, 58578, 65624, 68148, 73827, 78104, 81108, 87867, 98436, 117156, 136296, 147654, 162216, 175734, 196872, 221481, 234312, 263601, 295308, 351468, 442962, 473881, 527202, 590616, 702936, 885924, 947762, 1054404, 1421643, 1771848, 1895524, 2108808, 2843286, 3791048, 4264929, 5686572, 6160453, 8529858, 11373144, 12320906, 12794787, 17059716, 18481359, 24641812, 25589574, 34119432, 36962718, 49283624, 51179148, 55444077, 73925436, 102358296, 110888154, 147850872, 166332231, 221776308, 332664462, 443552616, 665328924, 1330657848]

約数ペア:

[(1, 1330657848), (2, 665328924), (3, 443552616), (4, 332664462), (6, 221776308), (8, 166332231), (9, 147850872), (12, 110888154), (13, 102358296), (18, 73925436), (24, 55444077), (26, 51179148), (27, 49283624), (36, 36962718), (39, 34119432), (52, 25589574), (54, 24641812), (72, 18481359), (78, 17059716), (104, 12794787), (108, 12320906), (117, 11373144), (156, 8529858), (216, 6160453), (234, 5686572), (312, 4264929), (351, 3791048), (468, 2843286), (631, 2108808), (702, 1895524), (751, 1771848), (936, 1421643), (1262, 1054404), (1404, 947762), (1502, 885924), (1893, 702936), (2253, 590616), (2524, 527202), (2808, 473881), (3004, 442962), (3786, 351468), (4506, 295308), (5048, 263601), (5679, 234312), (6008, 221481), (6759, 196872), (7572, 175734), (8203, 162216), (9012, 147654), (9763, 136296), (11358, 117156), (13518, 98436), (15144, 87867), (16406, 81108), (17037, 78104), (18024, 73827), (19526, 68148), (20277, 65624), (22716, 58578), (24609, 54072), (27036, 49218), (29289, 45432), (32812, 40554), (34074, 39052)]