312331008

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3361}}^1$

素因数の和:3402

約数の個数: 108

約数和(自身を含む): 913966424

約数和(自身を除く): 601635416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 528, 704, 726, 768, 968, 1056, 1408, 1452, 1936, 2112, 2816, 2904, 3361, 3872, 4224, 5808, 6722, 7744, 8448, 10083, 11616, 13444, 15488, 20166, 23232, 26888, 30976, 36971, 40332, 46464, 53776, 73942, 80664, 92928, 107552, 110913, 147884, 161328, 215104, 221826, 295768, 322656, 406681, 430208, 443652, 591536, 645312, 813362, 860416, 887304, 1183072, 1220043, 1290624, 1626724, 1774608, 2366144, 2440086, 2581248, 3253448, 3549216, 4732288, 4880172, 6506896, 7098432, 9464576, 9760344, 13013792, 14196864, 19520688, 26027584, 28393728, 39041376, 52055168, 78082752, 104110336, 156165504, 312331008]

約数ペア:

[(1, 312331008), (2, 156165504), (3, 104110336), (4, 78082752), (6, 52055168), (8, 39041376), (11, 28393728), (12, 26027584), (16, 19520688), (22, 14196864), (24, 13013792), (32, 9760344), (33, 9464576), (44, 7098432), (48, 6506896), (64, 4880172), (66, 4732288), (88, 3549216), (96, 3253448), (121, 2581248), (128, 2440086), (132, 2366144), (176, 1774608), (192, 1626724), (242, 1290624), (256, 1220043), (264, 1183072), (352, 887304), (363, 860416), (384, 813362), (484, 645312), (528, 591536), (704, 443652), (726, 430208), (768, 406681), (968, 322656), (1056, 295768), (1408, 221826), (1452, 215104), (1936, 161328), (2112, 147884), (2816, 110913), (2904, 107552), (3361, 92928), (3872, 80664), (4224, 73942), (5808, 53776), (6722, 46464), (7744, 40332), (8448, 36971), (10083, 30976), (11616, 26888), (13444, 23232), (15488, 20166)]