318963792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2993

約数の個数: 160

約数和(自身を含む): 1049932800

約数和(自身を除く): 730969008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 102, 112, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 456, 476, 532, 646, 714, 798, 816, 912, 952, 969, 1064, 1292, 1428, 1596, 1904, 1938, 2128, 2261, 2584, 2856, 2939, 3192, 3876, 4522, 5168, 5712, 5878, 6384, 6783, 7752, 8817, 9044, 11756, 13566, 15504, 17634, 18088, 20573, 23512, 27132, 35268, 36176, 41146, 47024, 49963, 54264, 55841, 61719, 70536, 82292, 99926, 108528, 111682, 123438, 141072, 149889, 164584, 167523, 199852, 223364, 246876, 299778, 329168, 335046, 349741, 390887, 399704, 446728, 493752, 599556, 670092, 699482, 781774, 799408, 893456, 949297, 987504, 1049223, 1172661, 1199112, 1340184, 1398964, 1563548, 1898594, 2098446, 2345322, 2398224, 2680368, 2797928, 2847891, 3127096, 3797188, 4196892, 4690644, 5595856, 5695782, 6254192, 6645079, 7594376, 8393784, 9381288, 11391564, 13290158, 15188752, 16787568, 18762576, 19935237, 22783128, 26580316, 39870474, 45566256, 53160632, 79740948, 106321264, 159481896, 318963792]

約数ペア:

[(1, 318963792), (2, 159481896), (3, 106321264), (4, 79740948), (6, 53160632), (7, 45566256), (8, 39870474), (12, 26580316), (14, 22783128), (16, 19935237), (17, 18762576), (19, 16787568), (21, 15188752), (24, 13290158), (28, 11391564), (34, 9381288), (38, 8393784), (42, 7594376), (48, 6645079), (51, 6254192), (56, 5695782), (57, 5595856), (68, 4690644), (76, 4196892), (84, 3797188), (102, 3127096), (112, 2847891), (114, 2797928), (119, 2680368), (133, 2398224), (136, 2345322), (152, 2098446), (168, 1898594), (204, 1563548), (228, 1398964), (238, 1340184), (266, 1199112), (272, 1172661), (304, 1049223), (323, 987504), (336, 949297), (357, 893456), (399, 799408), (408, 781774), (456, 699482), (476, 670092), (532, 599556), (646, 493752), (714, 446728), (798, 399704), (816, 390887), (912, 349741), (952, 335046), (969, 329168), (1064, 299778), (1292, 246876), (1428, 223364), (1596, 199852), (1904, 167523), (1938, 164584), (2128, 149889), (2261, 141072), (2584, 123438), (2856, 111682), (2939, 108528), (3192, 99926), (3876, 82292), (4522, 70536), (5168, 61719), (5712, 55841), (5878, 54264), (6384, 49963), (6783, 47024), (7752, 41146), (8817, 36176), (9044, 35268), (11756, 27132), (13566, 23512), (15504, 20573), (17634, 18088)]