496283382

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1687

約数の個数: 128

約数和(自身を含む): 1358438400

約数和(自身を除く): 862155018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 43, 54, 57, 63, 86, 114, 126, 129, 133, 171, 189, 258, 266, 301, 342, 378, 387, 399, 513, 602, 774, 798, 817, 903, 1026, 1161, 1197, 1607, 1634, 1806, 2322, 2394, 2451, 2709, 3214, 3591, 4821, 4902, 5418, 5719, 7182, 7353, 8127, 9642, 11249, 11438, 14463, 14706, 16254, 17157, 22059, 22498, 28926, 30533, 33747, 34314, 43389, 44118, 51471, 61066, 67494, 69101, 86778, 91599, 101241, 102942, 138202, 154413, 183198, 202482, 207303, 213731, 274797, 303723, 308826, 414606, 427462, 483707, 549594, 607446, 621909, 641193, 824391, 967414, 1243818, 1282386, 1312919, 1451121, 1648782, 1865727, 1923579, 2625838, 2902242, 3731454, 3847158, 3938757, 4353363, 5770737, 7877514, 8706726, 9190433, 11541474, 11816271, 13060089, 18380866, 23632542, 26120178, 27571299, 35448813, 55142598, 70897626, 82713897, 165427794, 248141691, 496283382]

約数ペア:

[(1, 496283382), (2, 248141691), (3, 165427794), (6, 82713897), (7, 70897626), (9, 55142598), (14, 35448813), (18, 27571299), (19, 26120178), (21, 23632542), (27, 18380866), (38, 13060089), (42, 11816271), (43, 11541474), (54, 9190433), (57, 8706726), (63, 7877514), (86, 5770737), (114, 4353363), (126, 3938757), (129, 3847158), (133, 3731454), (171, 2902242), (189, 2625838), (258, 1923579), (266, 1865727), (301, 1648782), (342, 1451121), (378, 1312919), (387, 1282386), (399, 1243818), (513, 967414), (602, 824391), (774, 641193), (798, 621909), (817, 607446), (903, 549594), (1026, 483707), (1161, 427462), (1197, 414606), (1607, 308826), (1634, 303723), (1806, 274797), (2322, 213731), (2394, 207303), (2451, 202482), (2709, 183198), (3214, 154413), (3591, 138202), (4821, 102942), (4902, 101241), (5418, 91599), (5719, 86778), (7182, 69101), (7353, 67494), (8127, 61066), (9642, 51471), (11249, 44118), (11438, 43389), (14463, 34314), (14706, 33747), (16254, 30533), (17157, 28926), (22059, 22498)]