576992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 1305360

約数和(自身を除く): 728368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 73, 76, 104, 146, 152, 208, 247, 292, 304, 416, 494, 584, 608, 949, 988, 1168, 1387, 1898, 1976, 2336, 2774, 3796, 3952, 5548, 7592, 7904, 11096, 15184, 18031, 22192, 30368, 36062, 44384, 72124, 144248, 288496, 576992]

約数ペア:

[(1, 576992), (2, 288496), (4, 144248), (8, 72124), (13, 44384), (16, 36062), (19, 30368), (26, 22192), (32, 18031), (38, 15184), (52, 11096), (73, 7904), (76, 7592), (104, 5548), (146, 3952), (152, 3796), (208, 2774), (247, 2336), (292, 1976), (304, 1898), (416, 1387), (494, 1168), (584, 988), (608, 949)]