471036748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 1083124224

約数和(自身を除く): 612087476

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 163, 182, 221, 238, 326, 364, 442, 467, 476, 652, 884, 934, 1141, 1547, 1868, 2119, 2282, 2771, 3094, 3269, 4238, 4564, 5542, 6071, 6188, 6538, 7939, 8476, 11084, 12142, 13076, 14833, 15878, 19397, 24284, 29666, 31756, 36023, 38794, 42497, 55573, 59332, 72046, 76121, 77588, 84994, 103207, 111146, 144092, 152242, 169988, 206414, 222292, 252161, 304484, 412828, 504322, 532847, 722449, 989573, 1008644, 1065694, 1294057, 1444898, 1979146, 2131388, 2588114, 2889796, 3958292, 5176228, 6927011, 9058399, 13854022, 16822741, 18116798, 27708044, 33645482, 36233596, 67290964, 117759187, 235518374, 471036748]

約数ペア:

[(1, 471036748), (2, 235518374), (4, 117759187), (7, 67290964), (13, 36233596), (14, 33645482), (17, 27708044), (26, 18116798), (28, 16822741), (34, 13854022), (52, 9058399), (68, 6927011), (91, 5176228), (119, 3958292), (163, 2889796), (182, 2588114), (221, 2131388), (238, 1979146), (326, 1444898), (364, 1294057), (442, 1065694), (467, 1008644), (476, 989573), (652, 722449), (884, 532847), (934, 504322), (1141, 412828), (1547, 304484), (1868, 252161), (2119, 222292), (2282, 206414), (2771, 169988), (3094, 152242), (3269, 144092), (4238, 111146), (4564, 103207), (5542, 84994), (6071, 77588), (6188, 76121), (6538, 72046), (7939, 59332), (8476, 55573), (11084, 42497), (12142, 38794), (13076, 36023), (14833, 31756), (15878, 29666), (19397, 24284)]