15491282016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{277741}}^1$

素因数の和:277844

約数の個数: 96

約数和(自身を含む): 47033941248

約数和(自身を除く): 31542659232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 83, 84, 96, 112, 166, 168, 224, 249, 332, 336, 498, 581, 664, 672, 996, 1162, 1328, 1743, 1992, 2324, 2656, 3486, 3984, 4648, 6972, 7968, 9296, 13944, 18592, 27888, 55776, 277741, 555482, 833223, 1110964, 1666446, 1944187, 2221928, 3332892, 3888374, 4443856, 5832561, 6665784, 7776748, 8887712, 11665122, 13331568, 15553496, 23052503, 23330244, 26663136, 31106992, 46105006, 46660488, 62213984, 69157509, 92210012, 93320976, 138315018, 161367521, 184420024, 186641952, 276630036, 322735042, 368840048, 484102563, 553260072, 645470084, 737680096, 968205126, 1106520144, 1290940168, 1936410252, 2213040288, 2581880336, 3872820504, 5163760672, 7745641008, 15491282016]

約数ペア:

[(1, 15491282016), (2, 7745641008), (3, 5163760672), (4, 3872820504), (6, 2581880336), (7, 2213040288), (8, 1936410252), (12, 1290940168), (14, 1106520144), (16, 968205126), (21, 737680096), (24, 645470084), (28, 553260072), (32, 484102563), (42, 368840048), (48, 322735042), (56, 276630036), (83, 186641952), (84, 184420024), (96, 161367521), (112, 138315018), (166, 93320976), (168, 92210012), (224, 69157509), (249, 62213984), (332, 46660488), (336, 46105006), (498, 31106992), (581, 26663136), (664, 23330244), (672, 23052503), (996, 15553496), (1162, 13331568), (1328, 11665122), (1743, 8887712), (1992, 7776748), (2324, 6665784), (2656, 5832561), (3486, 4443856), (3984, 3888374), (4648, 3332892), (6972, 2221928), (7968, 1944187), (9296, 1666446), (13944, 1110964), (18592, 833223), (27888, 555482), (55776, 277741)]