9205298676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{640859}}^1$

素因数の和:640898

約数の個数: 96

約数和(自身を含む): 28710528000

約数和(自身を除く): 19505229324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 640859, 1281718, 1922577, 2563436, 3845154, 4486013, 5767731, 7690308, 8972026, 11535462, 12176321, 13458039, 17303193, 17944052, 23070924, 24352642, 26916078, 34606386, 36528963, 40374117, 48705284, 53832156, 69212772, 73057926, 80748234, 85234247, 109586889, 121122351, 146115852, 161496468, 170468494, 219173778, 242244702, 255702741, 328760667, 340936988, 438347556, 484489404, 511405482, 657521334, 767108223, 1022810964, 1315042668, 1534216446, 2301324669, 3068432892, 4602649338, 9205298676]

約数ペア:

[(1, 9205298676), (2, 4602649338), (3, 3068432892), (4, 2301324669), (6, 1534216446), (7, 1315042668), (9, 1022810964), (12, 767108223), (14, 657521334), (18, 511405482), (19, 484489404), (21, 438347556), (27, 340936988), (28, 328760667), (36, 255702741), (38, 242244702), (42, 219173778), (54, 170468494), (57, 161496468), (63, 146115852), (76, 121122351), (84, 109586889), (108, 85234247), (114, 80748234), (126, 73057926), (133, 69212772), (171, 53832156), (189, 48705284), (228, 40374117), (252, 36528963), (266, 34606386), (342, 26916078), (378, 24352642), (399, 23070924), (513, 17944052), (532, 17303193), (684, 13458039), (756, 12176321), (798, 11535462), (1026, 8972026), (1197, 7690308), (1596, 5767731), (2052, 4486013), (2394, 3845154), (3591, 2563436), (4788, 1922577), (7182, 1281718), (14364, 640859)]