388483392

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:884

約数の個数: 112

約数和(自身を含む): 1126540800

約数和(自身を除く): 738057408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 419, 439, 528, 704, 838, 878, 1056, 1257, 1317, 1676, 1756, 2112, 2514, 2634, 3352, 3512, 4609, 4829, 5028, 5268, 6704, 7024, 9218, 9658, 10056, 10536, 13408, 13827, 14048, 14487, 18436, 19316, 20112, 21072, 26816, 27654, 28096, 28974, 36872, 38632, 40224, 42144, 55308, 57948, 73744, 77264, 80448, 84288, 110616, 115896, 147488, 154528, 183941, 221232, 231792, 294976, 309056, 367882, 442464, 463584, 551823, 735764, 884928, 927168, 1103646, 1471528, 2023351, 2207292, 2943056, 4046702, 4414584, 5886112, 6070053, 8093404, 8829168, 11772224, 12140106, 16186808, 17658336, 24280212, 32373616, 35316672, 48560424, 64747232, 97120848, 129494464, 194241696, 388483392]

約数ペア:

[(1, 388483392), (2, 194241696), (3, 129494464), (4, 97120848), (6, 64747232), (8, 48560424), (11, 35316672), (12, 32373616), (16, 24280212), (22, 17658336), (24, 16186808), (32, 12140106), (33, 11772224), (44, 8829168), (48, 8093404), (64, 6070053), (66, 5886112), (88, 4414584), (96, 4046702), (132, 2943056), (176, 2207292), (192, 2023351), (264, 1471528), (352, 1103646), (419, 927168), (439, 884928), (528, 735764), (704, 551823), (838, 463584), (878, 442464), (1056, 367882), (1257, 309056), (1317, 294976), (1676, 231792), (1756, 221232), (2112, 183941), (2514, 154528), (2634, 147488), (3352, 115896), (3512, 110616), (4609, 84288), (4829, 80448), (5028, 77264), (5268, 73744), (6704, 57948), (7024, 55308), (9218, 42144), (9658, 40224), (10056, 38632), (10536, 36872), (13408, 28974), (13827, 28096), (14048, 27654), (14487, 26816), (18436, 21072), (19316, 20112)]