260087352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4793}}^1$

素因数の和:4845

約数の個数: 128

約数和(自身を含む): 828403200

約数和(自身を除く): 568315848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1938, 2261, 2584, 2856, 3192, 3876, 4522, 4793, 6783, 7752, 9044, 9586, 13566, 14379, 18088, 19172, 27132, 28758, 33551, 38344, 54264, 57516, 67102, 81481, 91067, 100653, 115032, 134204, 162962, 182134, 201306, 244443, 268408, 273201, 325924, 364268, 402612, 488886, 546402, 570367, 637469, 651848, 728536, 805224, 977772, 1092804, 1140734, 1274938, 1548139, 1711101, 1912407, 1955544, 2185608, 2281468, 2549876, 3096278, 3422202, 3824814, 4562936, 4644417, 5099752, 6192556, 6844404, 7649628, 9288834, 10836973, 12385112, 13688808, 15299256, 18577668, 21673946, 32510919, 37155336, 43347892, 65021838, 86695784, 130043676, 260087352]

約数ペア:

[(1, 260087352), (2, 130043676), (3, 86695784), (4, 65021838), (6, 43347892), (7, 37155336), (8, 32510919), (12, 21673946), (14, 18577668), (17, 15299256), (19, 13688808), (21, 12385112), (24, 10836973), (28, 9288834), (34, 7649628), (38, 6844404), (42, 6192556), (51, 5099752), (56, 4644417), (57, 4562936), (68, 3824814), (76, 3422202), (84, 3096278), (102, 2549876), (114, 2281468), (119, 2185608), (133, 1955544), (136, 1912407), (152, 1711101), (168, 1548139), (204, 1274938), (228, 1140734), (238, 1092804), (266, 977772), (323, 805224), (357, 728536), (399, 651848), (408, 637469), (456, 570367), (476, 546402), (532, 488886), (646, 402612), (714, 364268), (798, 325924), (952, 273201), (969, 268408), (1064, 244443), (1292, 201306), (1428, 182134), (1596, 162962), (1938, 134204), (2261, 115032), (2584, 100653), (2856, 91067), (3192, 81481), (3876, 67102), (4522, 57516), (4793, 54264), (6783, 38344), (7752, 33551), (9044, 28758), (9586, 27132), (13566, 19172), (14379, 18088)]