292100060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{7699}}^1$

素因数の和:7986

約数の個数: 48

約数和(自身を含む): 703718400

約数和(自身を除く): 411618340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2710, 3794, 5420, 7588, 7699, 9485, 15398, 18970, 30796, 37940, 38495, 53893, 76990, 107786, 153980, 215572, 269465, 538930, 1077860, 2086429, 4172858, 8345716, 10432145, 14605003, 20864290, 29210006, 41728580, 58420012, 73025015, 146050030, 292100060]

約数ペア:

[(1, 292100060), (2, 146050030), (4, 73025015), (5, 58420012), (7, 41728580), (10, 29210006), (14, 20864290), (20, 14605003), (28, 10432145), (35, 8345716), (70, 4172858), (140, 2086429), (271, 1077860), (542, 538930), (1084, 269465), (1355, 215572), (1897, 153980), (2710, 107786), (3794, 76990), (5420, 53893), (7588, 38495), (7699, 37940), (9485, 30796), (15398, 18970)]