15693793456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{6329}}^1$

素因数の和:6614

約数の個数: 80

約数和(自身を含む): 33804934560

約数和(自身を除く): 18111141104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 193, 292, 386, 584, 772, 803, 1168, 1544, 1606, 2123, 3088, 3212, 4246, 6329, 6424, 8492, 12658, 12848, 14089, 16984, 25316, 28178, 33968, 50632, 56356, 69619, 101264, 112712, 139238, 154979, 225424, 278476, 309958, 462017, 556952, 619916, 924034, 1113904, 1221497, 1239832, 1848068, 2442994, 2479664, 3696136, 4885988, 5082187, 7392272, 9771976, 10164374, 13436467, 19543952, 20328748, 26872934, 40657496, 53745868, 81314992, 89169281, 107491736, 178338562, 214983472, 356677124, 713354248, 980862091, 1426708496, 1961724182, 3923448364, 7846896728, 15693793456]

約数ペア:

[(1, 15693793456), (2, 7846896728), (4, 3923448364), (8, 1961724182), (11, 1426708496), (16, 980862091), (22, 713354248), (44, 356677124), (73, 214983472), (88, 178338562), (146, 107491736), (176, 89169281), (193, 81314992), (292, 53745868), (386, 40657496), (584, 26872934), (772, 20328748), (803, 19543952), (1168, 13436467), (1544, 10164374), (1606, 9771976), (2123, 7392272), (3088, 5082187), (3212, 4885988), (4246, 3696136), (6329, 2479664), (6424, 2442994), (8492, 1848068), (12658, 1239832), (12848, 1221497), (14089, 1113904), (16984, 924034), (25316, 619916), (28178, 556952), (33968, 462017), (50632, 309958), (56356, 278476), (69619, 225424), (101264, 154979), (112712, 139238)]