738045768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 1964113920

約数和(自身を除く): 1226068152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 107, 124, 127, 146, 186, 214, 219, 248, 254, 292, 321, 372, 381, 428, 438, 508, 584, 642, 744, 762, 856, 876, 1016, 1284, 1524, 1752, 2263, 2568, 3048, 3317, 3937, 4526, 6634, 6789, 7811, 7874, 9052, 9271, 9951, 11811, 13268, 13578, 13589, 15622, 15748, 18104, 18542, 19902, 23433, 23622, 26536, 27156, 27178, 27813, 31244, 31496, 37084, 39804, 40767, 46866, 47244, 54312, 54356, 55626, 62488, 74168, 79608, 81534, 93732, 94488, 108712, 111252, 163068, 187464, 222504, 242141, 287401, 326136, 421259, 484282, 574802, 726423, 842518, 862203, 968564, 991997, 1149604, 1263777, 1452846, 1685036, 1724406, 1937128, 1983994, 2299208, 2527554, 2905692, 2975991, 3370072, 3448812, 3967988, 5055108, 5811384, 5951982, 6897624, 7935976, 10110216, 11903964, 23807928, 30751907, 61503814, 92255721, 123007628, 184511442, 246015256, 369022884, 738045768]

約数ペア:

[(1, 738045768), (2, 369022884), (3, 246015256), (4, 184511442), (6, 123007628), (8, 92255721), (12, 61503814), (24, 30751907), (31, 23807928), (62, 11903964), (73, 10110216), (93, 7935976), (107, 6897624), (124, 5951982), (127, 5811384), (146, 5055108), (186, 3967988), (214, 3448812), (219, 3370072), (248, 2975991), (254, 2905692), (292, 2527554), (321, 2299208), (372, 1983994), (381, 1937128), (428, 1724406), (438, 1685036), (508, 1452846), (584, 1263777), (642, 1149604), (744, 991997), (762, 968564), (856, 862203), (876, 842518), (1016, 726423), (1284, 574802), (1524, 484282), (1752, 421259), (2263, 326136), (2568, 287401), (3048, 242141), (3317, 222504), (3937, 187464), (4526, 163068), (6634, 111252), (6789, 108712), (7811, 94488), (7874, 93732), (9052, 81534), (9271, 79608), (9951, 74168), (11811, 62488), (13268, 55626), (13578, 54356), (13589, 54312), (15622, 47244), (15748, 46866), (18104, 40767), (18542, 39804), (19902, 37084), (23433, 31496), (23622, 31244), (26536, 27813), (27156, 27178)]