321190032

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2719}}^1$

素因数の和:2860

約数の個数: 80

約数和(自身を含む): 874229760

約数和(自身を除く): 553039728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 107, 138, 184, 214, 276, 321, 368, 428, 552, 642, 856, 1104, 1284, 1712, 2461, 2568, 2719, 4922, 5136, 5438, 7383, 8157, 9844, 10876, 14766, 16314, 19688, 21752, 29532, 32628, 39376, 43504, 59064, 62537, 65256, 118128, 125074, 130512, 187611, 250148, 290933, 375222, 500296, 581866, 750444, 872799, 1000592, 1163732, 1500888, 1745598, 2327464, 3001776, 3491196, 4654928, 6691459, 6982392, 13382918, 13964784, 20074377, 26765836, 40148754, 53531672, 80297508, 107063344, 160595016, 321190032]

約数ペア:

[(1, 321190032), (2, 160595016), (3, 107063344), (4, 80297508), (6, 53531672), (8, 40148754), (12, 26765836), (16, 20074377), (23, 13964784), (24, 13382918), (46, 6982392), (48, 6691459), (69, 4654928), (92, 3491196), (107, 3001776), (138, 2327464), (184, 1745598), (214, 1500888), (276, 1163732), (321, 1000592), (368, 872799), (428, 750444), (552, 581866), (642, 500296), (856, 375222), (1104, 290933), (1284, 250148), (1712, 187611), (2461, 130512), (2568, 125074), (2719, 118128), (4922, 65256), (5136, 62537), (5438, 59064), (7383, 43504), (8157, 39376), (9844, 32628), (10876, 29532), (14766, 21752), (16314, 19688)]