1120753664

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 2348236800

約数和(自身を除く): 1227483136

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 139, 248, 254, 256, 278, 496, 508, 512, 556, 992, 1016, 1024, 1112, 1984, 2032, 2048, 2224, 3937, 3968, 4064, 4309, 4448, 7874, 7936, 8128, 8618, 8896, 15748, 15872, 16256, 17236, 17653, 17792, 31496, 31744, 32512, 34472, 35306, 35584, 62992, 63488, 65024, 68944, 70612, 71168, 125984, 130048, 137888, 141224, 142336, 251968, 260096, 275776, 282448, 284672, 503936, 547243, 551552, 564896, 1007872, 1094486, 1103104, 1129792, 2015744, 2188972, 2206208, 2259584, 4031488, 4377944, 4412416, 4519168, 8062976, 8755888, 8824832, 9038336, 17511776, 18076672, 35023552, 36153344, 70047104, 140094208, 280188416, 560376832, 1120753664]

約数ペア:

[(1, 1120753664), (2, 560376832), (4, 280188416), (8, 140094208), (16, 70047104), (31, 36153344), (32, 35023552), (62, 18076672), (64, 17511776), (124, 9038336), (127, 8824832), (128, 8755888), (139, 8062976), (248, 4519168), (254, 4412416), (256, 4377944), (278, 4031488), (496, 2259584), (508, 2206208), (512, 2188972), (556, 2015744), (992, 1129792), (1016, 1103104), (1024, 1094486), (1112, 1007872), (1984, 564896), (2032, 551552), (2048, 547243), (2224, 503936), (3937, 284672), (3968, 282448), (4064, 275776), (4309, 260096), (4448, 251968), (7874, 142336), (7936, 141224), (8128, 137888), (8618, 130048), (8896, 125984), (15748, 71168), (15872, 70612), (16256, 68944), (17236, 65024), (17653, 63488), (17792, 62992), (31496, 35584), (31744, 35306), (32512, 34472)]