265015008

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{2467}}^1$

素因数の和:2856

約数の個数: 72

約数和(自身を含む): 755963208

約数和(自身を除く): 490948200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 746, 1119, 1492, 2238, 2467, 2984, 3357, 4476, 4934, 5968, 6714, 7401, 8952, 9868, 11936, 13428, 14802, 17904, 19736, 22203, 26856, 29604, 35808, 39472, 44406, 53712, 59208, 78944, 88812, 107424, 118416, 177624, 236832, 355248, 710496, 920191, 1840382, 2760573, 3680764, 5521146, 7361528, 8281719, 11042292, 14723056, 16563438, 22084584, 29446112, 33126876, 44169168, 66253752, 88338336, 132507504, 265015008]

約数ペア:

[(1, 265015008), (2, 132507504), (3, 88338336), (4, 66253752), (6, 44169168), (8, 33126876), (9, 29446112), (12, 22084584), (16, 16563438), (18, 14723056), (24, 11042292), (32, 8281719), (36, 7361528), (48, 5521146), (72, 3680764), (96, 2760573), (144, 1840382), (288, 920191), (373, 710496), (746, 355248), (1119, 236832), (1492, 177624), (2238, 118416), (2467, 107424), (2984, 88812), (3357, 78944), (4476, 59208), (4934, 53712), (5968, 44406), (6714, 39472), (7401, 35808), (8952, 29604), (9868, 26856), (11936, 22203), (13428, 19736), (14802, 17904)]