49314304

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 109992960

約数和(自身を除く): 60678656

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 239, 248, 256, 403, 416, 478, 496, 512, 806, 832, 956, 992, 1612, 1664, 1912, 1984, 3107, 3224, 3328, 3824, 3968, 6214, 6448, 6656, 7409, 7648, 7936, 12428, 12896, 14818, 15296, 15872, 24856, 25792, 29636, 30592, 49712, 51584, 59272, 61184, 96317, 99424, 103168, 118544, 122368, 192634, 198848, 206336, 237088, 385268, 397696, 474176, 770536, 795392, 948352, 1541072, 1590784, 1896704, 3082144, 3793408, 6164288, 12328576, 24657152, 49314304]

約数ペア:

[(1, 49314304), (2, 24657152), (4, 12328576), (8, 6164288), (13, 3793408), (16, 3082144), (26, 1896704), (31, 1590784), (32, 1541072), (52, 948352), (62, 795392), (64, 770536), (104, 474176), (124, 397696), (128, 385268), (208, 237088), (239, 206336), (248, 198848), (256, 192634), (403, 122368), (416, 118544), (478, 103168), (496, 99424), (512, 96317), (806, 61184), (832, 59272), (956, 51584), (992, 49712), (1612, 30592), (1664, 29636), (1912, 25792), (1984, 24856), (3107, 15872), (3224, 15296), (3328, 14818), (3824, 12896), (3968, 12428), (6214, 7936), (6448, 7648), (6656, 7409)]