319669548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1595

約数の個数: 96

約数和(自身を含む): 861622272

約数和(自身を除く): 541952724

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 71, 92, 132, 138, 142, 213, 253, 276, 284, 426, 506, 759, 781, 852, 1012, 1483, 1518, 1562, 1633, 2343, 2966, 3036, 3124, 3266, 4449, 4686, 4899, 5932, 6532, 8898, 9372, 9798, 16313, 17796, 17963, 19596, 32626, 34109, 35926, 48939, 53889, 65252, 68218, 71852, 97878, 102327, 105293, 107778, 136436, 195756, 204654, 210586, 215556, 315879, 375199, 409308, 421172, 631758, 750398, 1125597, 1158223, 1263516, 1500796, 2251194, 2316446, 2421739, 3474669, 4502388, 4632892, 4843478, 6949338, 7265217, 9686956, 13898676, 14530434, 26639129, 29060868, 53278258, 79917387, 106556516, 159834774, 319669548]

約数ペア:

[(1, 319669548), (2, 159834774), (3, 106556516), (4, 79917387), (6, 53278258), (11, 29060868), (12, 26639129), (22, 14530434), (23, 13898676), (33, 9686956), (44, 7265217), (46, 6949338), (66, 4843478), (69, 4632892), (71, 4502388), (92, 3474669), (132, 2421739), (138, 2316446), (142, 2251194), (213, 1500796), (253, 1263516), (276, 1158223), (284, 1125597), (426, 750398), (506, 631758), (759, 421172), (781, 409308), (852, 375199), (1012, 315879), (1483, 215556), (1518, 210586), (1562, 204654), (1633, 195756), (2343, 136436), (2966, 107778), (3036, 105293), (3124, 102327), (3266, 97878), (4449, 71852), (4686, 68218), (4899, 65252), (5932, 53889), (6532, 48939), (8898, 35926), (9372, 34109), (9798, 32626), (16313, 19596), (17796, 17963)]