260095332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:822

約数の個数: 144

約数和(自身を含む): 768122880

約数和(自身を除く): 508027548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 49, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 186, 196, 217, 228, 266, 294, 372, 399, 434, 532, 588, 589, 651, 751, 798, 868, 931, 1178, 1302, 1502, 1519, 1596, 1767, 1862, 2253, 2356, 2604, 2793, 3004, 3038, 3534, 3724, 4123, 4506, 4557, 5257, 5586, 6076, 7068, 8246, 9012, 9114, 10514, 11172, 12369, 14269, 15771, 16492, 18228, 21028, 23281, 24738, 28538, 28861, 31542, 36799, 42807, 46562, 49476, 57076, 57722, 63084, 69843, 73598, 85614, 86583, 93124, 99883, 110397, 115444, 139686, 147196, 162967, 171228, 173166, 199766, 220794, 279372, 299649, 325934, 346332, 399532, 441588, 442339, 488901, 599298, 651868, 699181, 884678, 977802, 1140769, 1198596, 1327017, 1398362, 1769356, 1955604, 2097543, 2281538, 2654034, 2796724, 3096373, 3422307, 4195086, 4563076, 5308068, 6192746, 6844614, 8390172, 9289119, 12385492, 13689228, 18578238, 21674611, 37156476, 43349222, 65023833, 86698444, 130047666, 260095332]

約数ペア:

[(1, 260095332), (2, 130047666), (3, 86698444), (4, 65023833), (6, 43349222), (7, 37156476), (12, 21674611), (14, 18578238), (19, 13689228), (21, 12385492), (28, 9289119), (31, 8390172), (38, 6844614), (42, 6192746), (49, 5308068), (57, 4563076), (62, 4195086), (76, 3422307), (84, 3096373), (93, 2796724), (98, 2654034), (114, 2281538), (124, 2097543), (133, 1955604), (147, 1769356), (186, 1398362), (196, 1327017), (217, 1198596), (228, 1140769), (266, 977802), (294, 884678), (372, 699181), (399, 651868), (434, 599298), (532, 488901), (588, 442339), (589, 441588), (651, 399532), (751, 346332), (798, 325934), (868, 299649), (931, 279372), (1178, 220794), (1302, 199766), (1502, 173166), (1519, 171228), (1596, 162967), (1767, 147196), (1862, 139686), (2253, 115444), (2356, 110397), (2604, 99883), (2793, 93124), (3004, 86583), (3038, 85614), (3534, 73598), (3724, 69843), (4123, 63084), (4506, 57722), (4557, 57076), (5257, 49476), (5586, 46562), (6076, 42807), (7068, 36799), (8246, 31542), (9012, 28861), (9114, 28538), (10514, 24738), (11172, 23281), (12369, 21028), (14269, 18228), (15771, 16492)]