120896468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 282455040

約数和(自身を除く): 161558572

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 73, 76, 77, 133, 146, 154, 209, 266, 283, 292, 308, 418, 511, 532, 566, 803, 836, 1022, 1132, 1387, 1463, 1606, 1981, 2044, 2774, 2926, 3113, 3212, 3962, 5377, 5548, 5621, 5852, 6226, 7924, 9709, 10754, 11242, 12452, 15257, 19418, 20659, 21508, 21791, 22484, 30514, 37639, 38836, 41318, 43582, 59147, 61028, 75278, 82636, 87164, 106799, 118294, 144613, 150556, 213598, 227249, 236588, 289226, 392521, 414029, 427196, 454498, 578452, 785042, 828058, 908996, 1570084, 1590743, 1656116, 2747647, 3181486, 4317731, 5495294, 6362972, 8635462, 10990588, 17270924, 30224117, 60448234, 120896468]

約数ペア:

[(1, 120896468), (2, 60448234), (4, 30224117), (7, 17270924), (11, 10990588), (14, 8635462), (19, 6362972), (22, 5495294), (28, 4317731), (38, 3181486), (44, 2747647), (73, 1656116), (76, 1590743), (77, 1570084), (133, 908996), (146, 828058), (154, 785042), (209, 578452), (266, 454498), (283, 427196), (292, 414029), (308, 392521), (418, 289226), (511, 236588), (532, 227249), (566, 213598), (803, 150556), (836, 144613), (1022, 118294), (1132, 106799), (1387, 87164), (1463, 82636), (1606, 75278), (1981, 61028), (2044, 59147), (2774, 43582), (2926, 41318), (3113, 38836), (3212, 37639), (3962, 30514), (5377, 22484), (5548, 21791), (5621, 21508), (5852, 20659), (6226, 19418), (7924, 15257), (9709, 12452), (10754, 11242)]