311808212982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{979291}}^1$

素因数の和:979351

約数の個数: 108

約数和(自身を含む): 829424090196

約数和(自身を除く): 517615877214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 361, 399, 441, 722, 798, 882, 931, 1083, 1197, 1862, 2166, 2394, 2527, 2793, 3249, 5054, 5586, 6498, 7581, 8379, 15162, 16758, 17689, 22743, 35378, 45486, 53067, 106134, 159201, 318402, 979291, 1958582, 2937873, 5875746, 6855037, 8813619, 13710074, 17627238, 18606529, 20565111, 37213058, 41130222, 47985259, 55819587, 61695333, 95970518, 111639174, 123390666, 130245703, 143955777, 167458761, 260491406, 287911554, 334917522, 353524051, 390737109, 431867331, 707048102, 781474218, 863734662, 911719921, 1060572153, 1172211327, 1823439842, 2121144306, 2344422654, 2474668357, 2735159763, 3181716459, 4949336714, 5470319526, 6363432918, 7424005071, 8205479289, 14848010142, 16410958578, 17322678499, 22272015213, 34645356998, 44544030426, 51968035497, 103936070994, 155904106491, 311808212982]

約数ペア:

[(1, 311808212982), (2, 155904106491), (3, 103936070994), (6, 51968035497), (7, 44544030426), (9, 34645356998), (14, 22272015213), (18, 17322678499), (19, 16410958578), (21, 14848010142), (38, 8205479289), (42, 7424005071), (49, 6363432918), (57, 5470319526), (63, 4949336714), (98, 3181716459), (114, 2735159763), (126, 2474668357), (133, 2344422654), (147, 2121144306), (171, 1823439842), (266, 1172211327), (294, 1060572153), (342, 911719921), (361, 863734662), (399, 781474218), (441, 707048102), (722, 431867331), (798, 390737109), (882, 353524051), (931, 334917522), (1083, 287911554), (1197, 260491406), (1862, 167458761), (2166, 143955777), (2394, 130245703), (2527, 123390666), (2793, 111639174), (3249, 95970518), (5054, 61695333), (5586, 55819587), (6498, 47985259), (7581, 41130222), (8379, 37213058), (15162, 20565111), (16758, 18606529), (17689, 17627238), (22743, 13710074), (35378, 8813619), (45486, 6855037), (53067, 5875746), (106134, 2937873), (159201, 1958582), (318402, 979291)]