20133120768

素因数分解:

$2^8\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{23767}}^1$

素因数の和:24889

約数の個数: 72

約数和(自身を含む): 53634298368

約数和(自身を除く): 33501177600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1103, 2206, 3309, 4412, 6618, 8824, 13236, 17648, 23767, 26472, 35296, 47534, 52944, 70592, 71301, 95068, 105888, 141184, 142602, 190136, 211776, 282368, 285204, 380272, 423552, 570408, 760544, 847104, 1140816, 1521088, 2281632, 3042176, 4563264, 6084352, 9126528, 18253056, 26215001, 52430002, 78645003, 104860004, 157290006, 209720008, 314580012, 419440016, 629160024, 838880032, 1258320048, 1677760064, 2516640096, 3355520128, 5033280192, 6711040256, 10066560384, 20133120768]

約数ペア:

[(1, 20133120768), (2, 10066560384), (3, 6711040256), (4, 5033280192), (6, 3355520128), (8, 2516640096), (12, 1677760064), (16, 1258320048), (24, 838880032), (32, 629160024), (48, 419440016), (64, 314580012), (96, 209720008), (128, 157290006), (192, 104860004), (256, 78645003), (384, 52430002), (768, 26215001), (1103, 18253056), (2206, 9126528), (3309, 6084352), (4412, 4563264), (6618, 3042176), (8824, 2281632), (13236, 1521088), (17648, 1140816), (23767, 847104), (26472, 760544), (35296, 570408), (47534, 423552), (52944, 380272), (70592, 285204), (71301, 282368), (95068, 211776), (105888, 190136), (141184, 142602)]