905342208

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4079}}^1$

素因数の和:4132

約数の個数: 108

約数和(自身を含む): 2560232640

約数和(自身を除く): 1654890432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 289, 384, 408, 544, 578, 768, 816, 867, 1088, 1156, 1632, 1734, 2176, 2312, 3264, 3468, 4079, 4352, 4624, 6528, 6936, 8158, 9248, 12237, 13056, 13872, 16316, 18496, 24474, 27744, 32632, 36992, 48948, 55488, 65264, 69343, 73984, 97896, 110976, 130528, 138686, 195792, 208029, 221952, 261056, 277372, 391584, 416058, 522112, 554744, 783168, 832116, 1044224, 1109488, 1178831, 1566336, 1664232, 2218976, 2357662, 3132672, 3328464, 3536493, 4437952, 4715324, 6656928, 7072986, 8875904, 9430648, 13313856, 14145972, 17751808, 18861296, 26627712, 28291944, 37722592, 53255424, 56583888, 75445184, 113167776, 150890368, 226335552, 301780736, 452671104, 905342208]

約数ペア:

[(1, 905342208), (2, 452671104), (3, 301780736), (4, 226335552), (6, 150890368), (8, 113167776), (12, 75445184), (16, 56583888), (17, 53255424), (24, 37722592), (32, 28291944), (34, 26627712), (48, 18861296), (51, 17751808), (64, 14145972), (68, 13313856), (96, 9430648), (102, 8875904), (128, 7072986), (136, 6656928), (192, 4715324), (204, 4437952), (256, 3536493), (272, 3328464), (289, 3132672), (384, 2357662), (408, 2218976), (544, 1664232), (578, 1566336), (768, 1178831), (816, 1109488), (867, 1044224), (1088, 832116), (1156, 783168), (1632, 554744), (1734, 522112), (2176, 416058), (2312, 391584), (3264, 277372), (3468, 261056), (4079, 221952), (4352, 208029), (4624, 195792), (6528, 138686), (6936, 130528), (8158, 110976), (9248, 97896), (12237, 73984), (13056, 69343), (13872, 65264), (16316, 55488), (18496, 48948), (24474, 36992), (27744, 32632)]