317052912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:803

約数の個数: 120

約数和(自身を含む): 912997120

約数和(自身を除く): 595944208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 121, 132, 158, 176, 237, 242, 264, 316, 363, 474, 484, 528, 632, 691, 726, 869, 948, 968, 1264, 1382, 1452, 1738, 1896, 1936, 2073, 2607, 2764, 2904, 3476, 3792, 4146, 5214, 5528, 5808, 6952, 7601, 8292, 9559, 10428, 11056, 13904, 15202, 16584, 19118, 20856, 22803, 28677, 30404, 33168, 38236, 41712, 45606, 54589, 57354, 60808, 76472, 83611, 91212, 109178, 114708, 121616, 152944, 163767, 167222, 182424, 218356, 229416, 250833, 327534, 334444, 364848, 436712, 458832, 501666, 600479, 655068, 668888, 873424, 1003332, 1200958, 1310136, 1337776, 1801437, 2006664, 2401916, 2620272, 3602874, 4013328, 4803832, 6605269, 7205748, 9607664, 13210538, 14411496, 19815807, 26421076, 28822992, 39631614, 52842152, 79263228, 105684304, 158526456, 317052912]

約数ペア:

[(1, 317052912), (2, 158526456), (3, 105684304), (4, 79263228), (6, 52842152), (8, 39631614), (11, 28822992), (12, 26421076), (16, 19815807), (22, 14411496), (24, 13210538), (33, 9607664), (44, 7205748), (48, 6605269), (66, 4803832), (79, 4013328), (88, 3602874), (121, 2620272), (132, 2401916), (158, 2006664), (176, 1801437), (237, 1337776), (242, 1310136), (264, 1200958), (316, 1003332), (363, 873424), (474, 668888), (484, 655068), (528, 600479), (632, 501666), (691, 458832), (726, 436712), (869, 364848), (948, 334444), (968, 327534), (1264, 250833), (1382, 229416), (1452, 218356), (1738, 182424), (1896, 167222), (1936, 163767), (2073, 152944), (2607, 121616), (2764, 114708), (2904, 109178), (3476, 91212), (3792, 83611), (4146, 76472), (5214, 60808), (5528, 57354), (5808, 54589), (6952, 45606), (7601, 41712), (8292, 38236), (9559, 33168), (10428, 30404), (11056, 28677), (13904, 22803), (15202, 20856), (16584, 19118)]