469620736

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 1045699200

約数和(自身を除く): 576078464

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 569, 806, 832, 992, 1024, 1138, 1612, 1664, 1984, 2048, 2276, 3224, 3328, 3968, 4552, 6448, 6656, 7397, 7936, 9104, 12896, 13312, 14794, 15872, 17639, 18208, 25792, 26624, 29588, 31744, 35278, 36416, 51584, 59176, 63488, 70556, 72832, 103168, 118352, 141112, 145664, 206336, 229307, 236704, 282224, 291328, 412672, 458614, 473408, 564448, 582656, 825344, 917228, 946816, 1128896, 1165312, 1834456, 1893632, 2257792, 3668912, 3787264, 4515584, 7337824, 7574528, 9031168, 14675648, 15149056, 18062336, 29351296, 36124672, 58702592, 117405184, 234810368, 469620736]

約数ペア:

[(1, 469620736), (2, 234810368), (4, 117405184), (8, 58702592), (13, 36124672), (16, 29351296), (26, 18062336), (31, 15149056), (32, 14675648), (52, 9031168), (62, 7574528), (64, 7337824), (104, 4515584), (124, 3787264), (128, 3668912), (208, 2257792), (248, 1893632), (256, 1834456), (403, 1165312), (416, 1128896), (496, 946816), (512, 917228), (569, 825344), (806, 582656), (832, 564448), (992, 473408), (1024, 458614), (1138, 412672), (1612, 291328), (1664, 282224), (1984, 236704), (2048, 229307), (2276, 206336), (3224, 145664), (3328, 141112), (3968, 118352), (4552, 103168), (6448, 72832), (6656, 70556), (7397, 63488), (7936, 59176), (9104, 51584), (12896, 36416), (13312, 35278), (14794, 31744), (15872, 29588), (17639, 26624), (18208, 25792)]