306067408052

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1\times {\mathrm{1373}}^1$

素因数の和:2205

約数の個数: 96

約数和(自身を含む): 624908390400

約数和(自身を除く): 318840982348

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 179, 316, 358, 553, 563, 716, 1106, 1126, 1253, 1373, 2212, 2252, 2506, 2746, 3941, 5012, 5492, 7882, 9611, 14141, 15764, 19222, 28282, 38444, 44477, 56564, 88954, 98987, 100777, 108467, 177908, 197974, 201554, 216934, 245767, 311339, 395948, 403108, 433868, 491534, 622678, 705439, 759269, 772999, 983068, 1245356, 1410878, 1518538, 1545998, 1720369, 2821756, 3037076, 3091996, 3440738, 5410993, 6881476, 7961383, 10821986, 15922766, 19415593, 21643972, 31845532, 38831186, 55729681, 61066921, 77662372, 111459362, 122133842, 135909151, 138366821, 222918724, 244267684, 271818302, 276733642, 427468447, 543636604, 553467284, 854936894, 968567747, 1709873788, 1937135494, 3874270988, 10930978859, 21861957718, 43723915436, 76516852013, 153033704026, 306067408052]

約数ペア:

[(1, 306067408052), (2, 153033704026), (4, 76516852013), (7, 43723915436), (14, 21861957718), (28, 10930978859), (79, 3874270988), (158, 1937135494), (179, 1709873788), (316, 968567747), (358, 854936894), (553, 553467284), (563, 543636604), (716, 427468447), (1106, 276733642), (1126, 271818302), (1253, 244267684), (1373, 222918724), (2212, 138366821), (2252, 135909151), (2506, 122133842), (2746, 111459362), (3941, 77662372), (5012, 61066921), (5492, 55729681), (7882, 38831186), (9611, 31845532), (14141, 21643972), (15764, 19415593), (19222, 15922766), (28282, 10821986), (38444, 7961383), (44477, 6881476), (56564, 5410993), (88954, 3440738), (98987, 3091996), (100777, 3037076), (108467, 2821756), (177908, 1720369), (197974, 1545998), (201554, 1518538), (216934, 1410878), (245767, 1245356), (311339, 983068), (395948, 772999), (403108, 759269), (433868, 705439), (491534, 622678)]