8387976512

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{439}}^1\times {\mathrm{827}}^1$

素因数の和:1316

約数の個数: 84

約数和(自身を含む): 17628351840

約数和(自身を除く): 9240375328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 439, 608, 722, 827, 878, 1216, 1444, 1654, 1756, 2888, 3308, 3512, 5776, 6616, 7024, 8341, 11552, 13232, 14048, 15713, 16682, 23104, 26464, 28096, 31426, 33364, 52928, 62852, 66728, 125704, 133456, 158479, 251408, 266912, 298547, 316958, 363053, 502816, 533824, 597094, 633916, 726106, 1005632, 1194188, 1267832, 1452212, 2388376, 2535664, 2904424, 4776752, 5071328, 5808848, 6898007, 9553504, 10142656, 11617696, 13796014, 19107008, 23235392, 27592028, 55184056, 110368112, 131062133, 220736224, 262124266, 441472448, 524248532, 1048497064, 2096994128, 4193988256, 8387976512]

約数ペア:

[(1, 8387976512), (2, 4193988256), (4, 2096994128), (8, 1048497064), (16, 524248532), (19, 441472448), (32, 262124266), (38, 220736224), (64, 131062133), (76, 110368112), (152, 55184056), (304, 27592028), (361, 23235392), (439, 19107008), (608, 13796014), (722, 11617696), (827, 10142656), (878, 9553504), (1216, 6898007), (1444, 5808848), (1654, 5071328), (1756, 4776752), (2888, 2904424), (3308, 2535664), (3512, 2388376), (5776, 1452212), (6616, 1267832), (7024, 1194188), (8341, 1005632), (11552, 726106), (13232, 633916), (14048, 597094), (15713, 533824), (16682, 502816), (23104, 363053), (26464, 316958), (28096, 298547), (31426, 266912), (33364, 251408), (52928, 158479), (62852, 133456), (66728, 125704)]