480052356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{601}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 1322049792

約数和(自身を除く): 841997436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 257, 259, 444, 514, 518, 601, 771, 777, 1028, 1036, 1202, 1542, 1554, 1799, 1803, 2404, 3084, 3108, 3598, 3606, 4207, 5397, 7196, 7212, 8414, 9509, 10794, 12621, 16828, 19018, 21588, 22237, 25242, 28527, 38036, 44474, 50484, 57054, 66563, 66711, 88948, 114108, 133126, 133422, 154457, 155659, 199689, 266252, 266844, 308914, 311318, 399378, 463371, 466977, 617828, 622636, 798756, 926742, 933954, 1081199, 1853484, 1867908, 2162398, 3243597, 4324796, 5714909, 6487194, 11429818, 12974388, 17144727, 22859636, 34289454, 40004363, 68578908, 80008726, 120013089, 160017452, 240026178, 480052356]

約数ペア:

[(1, 480052356), (2, 240026178), (3, 160017452), (4, 120013089), (6, 80008726), (7, 68578908), (12, 40004363), (14, 34289454), (21, 22859636), (28, 17144727), (37, 12974388), (42, 11429818), (74, 6487194), (84, 5714909), (111, 4324796), (148, 3243597), (222, 2162398), (257, 1867908), (259, 1853484), (444, 1081199), (514, 933954), (518, 926742), (601, 798756), (771, 622636), (777, 617828), (1028, 466977), (1036, 463371), (1202, 399378), (1542, 311318), (1554, 308914), (1799, 266844), (1803, 266252), (2404, 199689), (3084, 155659), (3108, 154457), (3598, 133422), (3606, 133126), (4207, 114108), (5397, 88948), (7196, 66711), (7212, 66563), (8414, 57054), (9509, 50484), (10794, 44474), (12621, 38036), (16828, 28527), (19018, 25242), (21588, 22237)]