260211042

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:982

約数の個数: 160

約数和(自身を含む): 756201600

約数和(自身を除く): 495990558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 567, 702, 741, 798, 819, 929, 1026, 1053, 1134, 1197, 1482, 1539, 1638, 1729, 1858, 2106, 2223, 2394, 2457, 2787, 3078, 3458, 3591, 4446, 4914, 5187, 5574, 6503, 6669, 7182, 7371, 8361, 10374, 10773, 12077, 13006, 13338, 14742, 15561, 16722, 17651, 19509, 20007, 21546, 24154, 25083, 31122, 35302, 36231, 39018, 40014, 46683, 50166, 52953, 58527, 72462, 75249, 84539, 93366, 105906, 108693, 117054, 123557, 140049, 150498, 158859, 169078, 175581, 217386, 229463, 247114, 253617, 280098, 317718, 326079, 351162, 370671, 458926, 476577, 507234, 526743, 652158, 688389, 741342, 760851, 953154, 978237, 1053486, 1112013, 1376778, 1429731, 1521702, 1606241, 1956474, 2065167, 2224026, 2282553, 2859462, 3212482, 3336039, 4130334, 4565106, 4818723, 6195501, 6672078, 6847659, 9637446, 10008117, 12391002, 13695318, 14456169, 18586503, 20016234, 28912338, 37173006, 43368507, 86737014, 130105521, 260211042]

約数ペア:

[(1, 260211042), (2, 130105521), (3, 86737014), (6, 43368507), (7, 37173006), (9, 28912338), (13, 20016234), (14, 18586503), (18, 14456169), (19, 13695318), (21, 12391002), (26, 10008117), (27, 9637446), (38, 6847659), (39, 6672078), (42, 6195501), (54, 4818723), (57, 4565106), (63, 4130334), (78, 3336039), (81, 3212482), (91, 2859462), (114, 2282553), (117, 2224026), (126, 2065167), (133, 1956474), (162, 1606241), (171, 1521702), (182, 1429731), (189, 1376778), (234, 1112013), (247, 1053486), (266, 978237), (273, 953154), (342, 760851), (351, 741342), (378, 688389), (399, 652158), (494, 526743), (513, 507234), (546, 476577), (567, 458926), (702, 370671), (741, 351162), (798, 326079), (819, 317718), (929, 280098), (1026, 253617), (1053, 247114), (1134, 229463), (1197, 217386), (1482, 175581), (1539, 169078), (1638, 158859), (1729, 150498), (1858, 140049), (2106, 123557), (2223, 117054), (2394, 108693), (2457, 105906), (2787, 93366), (3078, 84539), (3458, 75249), (3591, 72462), (4446, 58527), (4914, 52953), (5187, 50166), (5574, 46683), (6503, 40014), (6669, 39018), (7182, 36231), (7371, 35302), (8361, 31122), (10374, 25083), (10773, 24154), (12077, 21546), (13006, 20007), (13338, 19509), (14742, 17651), (15561, 16722)]