331107072

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22691}}^1$

素因数の和:22729

約数の個数: 72

約数和(自身を含む): 927648960

約数和(自身を除く): 596541888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 22691, 45382, 68073, 90764, 136146, 181528, 272292, 363056, 431129, 544584, 726112, 862258, 1089168, 1293387, 1452224, 1724516, 2178336, 2586774, 2904448, 3449032, 4356672, 5173548, 5808896, 6898064, 8713344, 10347096, 13796128, 17426688, 20694192, 27592256, 41388384, 55184512, 82776768, 110369024, 165553536, 331107072]

約数ペア:

[(1, 331107072), (2, 165553536), (3, 110369024), (4, 82776768), (6, 55184512), (8, 41388384), (12, 27592256), (16, 20694192), (19, 17426688), (24, 13796128), (32, 10347096), (38, 8713344), (48, 6898064), (57, 5808896), (64, 5173548), (76, 4356672), (96, 3449032), (114, 2904448), (128, 2586774), (152, 2178336), (192, 1724516), (228, 1452224), (256, 1293387), (304, 1089168), (384, 862258), (456, 726112), (608, 544584), (768, 431129), (912, 363056), (1216, 272292), (1824, 181528), (2432, 136146), (3648, 90764), (4864, 68073), (7296, 45382), (14592, 22691)]