580555836

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{255977}}^1$

素因数の和:256000

約数の個数: 60

約数和(自身を含む): 1734506928

約数和(自身を除く): 1153951092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 255977, 511954, 767931, 1023908, 1535862, 1791839, 2303793, 3071724, 3583678, 4607586, 5375517, 6911379, 7167356, 9215172, 10751034, 13822758, 16126551, 20734137, 21502068, 27645516, 32253102, 41468274, 48379653, 64506204, 82936548, 96759306, 145138959, 193518612, 290277918, 580555836]

約数ペア:

[(1, 580555836), (2, 290277918), (3, 193518612), (4, 145138959), (6, 96759306), (7, 82936548), (9, 64506204), (12, 48379653), (14, 41468274), (18, 32253102), (21, 27645516), (27, 21502068), (28, 20734137), (36, 16126551), (42, 13822758), (54, 10751034), (63, 9215172), (81, 7167356), (84, 6911379), (108, 5375517), (126, 4607586), (162, 3583678), (189, 3071724), (252, 2303793), (324, 1791839), (378, 1535862), (567, 1023908), (756, 767931), (1134, 511954), (2268, 255977)]