265075488

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{19583}}^1$

素因数の和:19646

約数の個数: 72

約数和(自身を含む): 769886208

約数和(自身を除く): 504810720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 19583, 39166, 58749, 78332, 117498, 156664, 176247, 234996, 313328, 352494, 469992, 626656, 704988, 920401, 939984, 1409976, 1840802, 1879968, 2761203, 2819952, 3681604, 5522406, 5639904, 7363208, 8283609, 11044812, 14726416, 16567218, 22089624, 29452832, 33134436, 44179248, 66268872, 88358496, 132537744, 265075488]

約数ペア:

[(1, 265075488), (2, 132537744), (3, 88358496), (4, 66268872), (6, 44179248), (8, 33134436), (9, 29452832), (12, 22089624), (16, 16567218), (18, 14726416), (24, 11044812), (32, 8283609), (36, 7363208), (47, 5639904), (48, 5522406), (72, 3681604), (94, 2819952), (96, 2761203), (141, 1879968), (144, 1840802), (188, 1409976), (282, 939984), (288, 920401), (376, 704988), (423, 626656), (564, 469992), (752, 352494), (846, 313328), (1128, 234996), (1504, 176247), (1692, 156664), (2256, 117498), (3384, 78332), (4512, 58749), (6768, 39166), (13536, 19583)]