533553152

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 112

約数和(自身を含む): 1207885824

約数和(自身を除く): 674332672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 191, 248, 256, 341, 352, 382, 496, 512, 682, 704, 764, 992, 1024, 1364, 1408, 1528, 1984, 2048, 2101, 2728, 2816, 3056, 3968, 4096, 4202, 5456, 5632, 5921, 6112, 7936, 8192, 8404, 10912, 11264, 11842, 12224, 15872, 16808, 21824, 22528, 23684, 24448, 31744, 33616, 43648, 45056, 47368, 48896, 63488, 65131, 67232, 87296, 90112, 94736, 97792, 126976, 130262, 134464, 174592, 189472, 195584, 253952, 260524, 268928, 349184, 378944, 391168, 521048, 537856, 698368, 757888, 782336, 1042096, 1075712, 1396736, 1515776, 1564672, 2084192, 2151424, 2793472, 3031552, 4168384, 4302848, 6063104, 8336768, 8605696, 12126208, 16673536, 17211392, 24252416, 33347072, 48504832, 66694144, 133388288, 266776576, 533553152]

約数ペア:

[(1, 533553152), (2, 266776576), (4, 133388288), (8, 66694144), (11, 48504832), (16, 33347072), (22, 24252416), (31, 17211392), (32, 16673536), (44, 12126208), (62, 8605696), (64, 8336768), (88, 6063104), (124, 4302848), (128, 4168384), (176, 3031552), (191, 2793472), (248, 2151424), (256, 2084192), (341, 1564672), (352, 1515776), (382, 1396736), (496, 1075712), (512, 1042096), (682, 782336), (704, 757888), (764, 698368), (992, 537856), (1024, 521048), (1364, 391168), (1408, 378944), (1528, 349184), (1984, 268928), (2048, 260524), (2101, 253952), (2728, 195584), (2816, 189472), (3056, 174592), (3968, 134464), (4096, 130262), (4202, 126976), (5456, 97792), (5632, 94736), (5921, 90112), (6112, 87296), (7936, 67232), (8192, 65131), (8404, 63488), (10912, 48896), (11264, 47368), (11842, 45056), (12224, 43648), (15872, 33616), (16808, 31744), (21824, 24448), (22528, 23684)]