289183488

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{34231}}^1$

素因数の和:34261

約数の個数: 72

約数和(自身を含む): 839642496

約数和(自身を除く): 550459008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 34231, 68462, 102693, 136924, 205386, 273848, 376541, 410772, 547696, 753082, 821544, 1095392, 1129623, 1506164, 1643088, 2190784, 2259246, 3012328, 3286176, 4381568, 4518492, 6024656, 6572352, 8763136, 9036984, 12049312, 13144704, 18073968, 24098624, 26289408, 36147936, 48197248, 72295872, 96394496, 144591744, 289183488]

約数ペア:

[(1, 289183488), (2, 144591744), (3, 96394496), (4, 72295872), (6, 48197248), (8, 36147936), (11, 26289408), (12, 24098624), (16, 18073968), (22, 13144704), (24, 12049312), (32, 9036984), (33, 8763136), (44, 6572352), (48, 6024656), (64, 4518492), (66, 4381568), (88, 3286176), (96, 3012328), (128, 2259246), (132, 2190784), (176, 1643088), (192, 1506164), (256, 1129623), (264, 1095392), (352, 821544), (384, 753082), (528, 547696), (704, 410772), (768, 376541), (1056, 273848), (1408, 205386), (2112, 136924), (2816, 102693), (4224, 68462), (8448, 34231)]