128660994

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 375379200

約数和(自身を除く): 246718206

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 42, 54, 58, 63, 66, 77, 87, 97, 99, 121, 126, 154, 174, 189, 194, 198, 203, 231, 242, 261, 291, 297, 319, 363, 378, 406, 462, 522, 582, 594, 609, 638, 679, 693, 726, 783, 847, 873, 957, 1067, 1089, 1218, 1358, 1386, 1566, 1694, 1746, 1827, 1914, 2037, 2079, 2134, 2178, 2233, 2541, 2619, 2813, 2871, 3201, 3267, 3509, 3654, 4074, 4158, 4466, 5082, 5238, 5481, 5626, 5742, 6111, 6402, 6534, 6699, 7018, 7469, 7623, 8439, 8613, 9603, 10527, 10962, 11737, 12222, 13398, 14938, 15246, 16878, 17226, 18333, 19206, 19691, 20097, 21054, 22407, 22869, 23474, 24563, 25317, 28809, 30943, 31581, 35211, 36666, 39382, 40194, 44814, 45738, 49126, 50634, 57618, 59073, 60291, 61886, 63162, 67221, 70422, 73689, 75951, 82159, 92829, 94743, 105633, 118146, 120582, 134442, 147378, 151902, 164318, 177219, 185658, 189486, 201663, 211266, 216601, 221067, 246477, 278487, 316899, 340373, 354438, 403326, 433202, 442134, 492954, 531657, 556974, 633798, 649803, 663201, 680746, 739431, 835461, 1021119, 1063314, 1299606, 1326402, 1478862, 1670922, 1949409, 2042238, 2218293, 2382611, 3063357, 3898818, 4436586, 4765222, 5848227, 6126714, 7147833, 9190071, 11696454, 14295666, 18380142, 21443499, 42886998, 64330497, 128660994]

約数ペア:

[(1, 128660994), (2, 64330497), (3, 42886998), (6, 21443499), (7, 18380142), (9, 14295666), (11, 11696454), (14, 9190071), (18, 7147833), (21, 6126714), (22, 5848227), (27, 4765222), (29, 4436586), (33, 3898818), (42, 3063357), (54, 2382611), (58, 2218293), (63, 2042238), (66, 1949409), (77, 1670922), (87, 1478862), (97, 1326402), (99, 1299606), (121, 1063314), (126, 1021119), (154, 835461), (174, 739431), (189, 680746), (194, 663201), (198, 649803), (203, 633798), (231, 556974), (242, 531657), (261, 492954), (291, 442134), (297, 433202), (319, 403326), (363, 354438), (378, 340373), (406, 316899), (462, 278487), (522, 246477), (582, 221067), (594, 216601), (609, 211266), (638, 201663), (679, 189486), (693, 185658), (726, 177219), (783, 164318), (847, 151902), (873, 147378), (957, 134442), (1067, 120582), (1089, 118146), (1218, 105633), (1358, 94743), (1386, 92829), (1566, 82159), (1694, 75951), (1746, 73689), (1827, 70422), (1914, 67221), (2037, 63162), (2079, 61886), (2134, 60291), (2178, 59073), (2233, 57618), (2541, 50634), (2619, 49126), (2813, 45738), (2871, 44814), (3201, 40194), (3267, 39382), (3509, 36666), (3654, 35211), (4074, 31581), (4158, 30943), (4466, 28809), (5082, 25317), (5238, 24563), (5481, 23474), (5626, 22869), (5742, 22407), (6111, 21054), (6402, 20097), (6534, 19691), (6699, 19206), (7018, 18333), (7469, 17226), (7623, 16878), (8439, 15246), (8613, 14938), (9603, 13398), (10527, 12222), (10962, 11737)]