557243424

素因数分解:

$2^5\times 3^2\times {\mathrm{823}}^1\times {\mathrm{2351}}^1$

素因数の和:3190

約数の個数: 72

約数和(自身を含む): 1587261312

約数和(自身を除く): 1030017888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 823, 1646, 2351, 2469, 3292, 4702, 4938, 6584, 7053, 7407, 9404, 9876, 13168, 14106, 14814, 18808, 19752, 21159, 26336, 28212, 29628, 37616, 39504, 42318, 56424, 59256, 75232, 79008, 84636, 112848, 118512, 169272, 225696, 237024, 338544, 677088, 1934873, 3869746, 5804619, 7739492, 11609238, 15478984, 17413857, 23218476, 30957968, 34827714, 46436952, 61915936, 69655428, 92873904, 139310856, 185747808, 278621712, 557243424]

約数ペア:

[(1, 557243424), (2, 278621712), (3, 185747808), (4, 139310856), (6, 92873904), (8, 69655428), (9, 61915936), (12, 46436952), (16, 34827714), (18, 30957968), (24, 23218476), (32, 17413857), (36, 15478984), (48, 11609238), (72, 7739492), (96, 5804619), (144, 3869746), (288, 1934873), (823, 677088), (1646, 338544), (2351, 237024), (2469, 225696), (3292, 169272), (4702, 118512), (4938, 112848), (6584, 84636), (7053, 79008), (7407, 75232), (9404, 59256), (9876, 56424), (13168, 42318), (14106, 39504), (14814, 37616), (18808, 29628), (19752, 28212), (21159, 26336)]