2272029184

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3329}}^1$

素因数の和:3421

約数の個数: 80

約数和(自身を含む): 4796478720

約数和(自身を除く): 2524449536

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 256, 344, 496, 512, 688, 992, 1333, 1376, 1984, 2666, 2752, 3329, 3968, 5332, 5504, 6658, 7936, 10664, 11008, 13316, 15872, 21328, 22016, 26632, 42656, 53264, 85312, 103199, 106528, 143147, 170624, 206398, 213056, 286294, 341248, 412796, 426112, 572588, 682496, 825592, 852224, 1145176, 1651184, 1704448, 2290352, 3302368, 4437557, 4580704, 6604736, 8875114, 9161408, 13209472, 17750228, 18322816, 26418944, 35500456, 36645632, 52837888, 71000912, 73291264, 142001824, 284003648, 568007296, 1136014592, 2272029184]

約数ペア:

[(1, 2272029184), (2, 1136014592), (4, 568007296), (8, 284003648), (16, 142001824), (31, 73291264), (32, 71000912), (43, 52837888), (62, 36645632), (64, 35500456), (86, 26418944), (124, 18322816), (128, 17750228), (172, 13209472), (248, 9161408), (256, 8875114), (344, 6604736), (496, 4580704), (512, 4437557), (688, 3302368), (992, 2290352), (1333, 1704448), (1376, 1651184), (1984, 1145176), (2666, 852224), (2752, 825592), (3329, 682496), (3968, 572588), (5332, 426112), (5504, 412796), (6658, 341248), (7936, 286294), (10664, 213056), (11008, 206398), (13316, 170624), (15872, 143147), (21328, 106528), (22016, 103199), (26632, 85312), (42656, 53264)]