7231553136

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{3167}}^1$

素因数の和:3439

約数の個数: 120

約数和(自身を含む): 20575361664

約数和(自身を除く): 13343808528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 157, 202, 303, 314, 404, 471, 606, 628, 808, 909, 942, 1212, 1256, 1413, 1616, 1818, 1884, 2424, 2512, 2826, 3167, 3636, 3768, 4848, 5652, 6334, 7272, 7536, 9501, 11304, 12668, 14544, 15857, 19002, 22608, 25336, 28503, 31714, 38004, 47571, 50672, 57006, 63428, 76008, 95142, 114012, 126856, 142713, 152016, 190284, 228024, 253712, 285426, 319867, 380568, 456048, 497219, 570852, 639734, 761136, 959601, 994438, 1141704, 1279468, 1491657, 1919202, 1988876, 2283408, 2558936, 2878803, 2983314, 3838404, 3977752, 4474971, 5117872, 5757606, 5966628, 7676808, 7955504, 8949942, 11515212, 11933256, 15353616, 17899884, 23030424, 23866512, 35799768, 46060848, 50219119, 71599536, 100438238, 150657357, 200876476, 301314714, 401752952, 451972071, 602629428, 803505904, 903944142, 1205258856, 1807888284, 2410517712, 3615776568, 7231553136]

約数ペア:

[(1, 7231553136), (2, 3615776568), (3, 2410517712), (4, 1807888284), (6, 1205258856), (8, 903944142), (9, 803505904), (12, 602629428), (16, 451972071), (18, 401752952), (24, 301314714), (36, 200876476), (48, 150657357), (72, 100438238), (101, 71599536), (144, 50219119), (157, 46060848), (202, 35799768), (303, 23866512), (314, 23030424), (404, 17899884), (471, 15353616), (606, 11933256), (628, 11515212), (808, 8949942), (909, 7955504), (942, 7676808), (1212, 5966628), (1256, 5757606), (1413, 5117872), (1616, 4474971), (1818, 3977752), (1884, 3838404), (2424, 2983314), (2512, 2878803), (2826, 2558936), (3167, 2283408), (3636, 1988876), (3768, 1919202), (4848, 1491657), (5652, 1279468), (6334, 1141704), (7272, 994438), (7536, 959601), (9501, 761136), (11304, 639734), (12668, 570852), (14544, 497219), (15857, 456048), (19002, 380568), (22608, 319867), (25336, 285426), (28503, 253712), (31714, 228024), (38004, 190284), (47571, 152016), (50672, 142713), (57006, 126856), (63428, 114012), (76008, 95142)]