259897824

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{13469}}^1$

素因数の和:13552

約数の個数: 72

約数和(自身を含む): 750171240

約数和(自身を除く): 490273416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 13469, 19296, 26938, 40407, 53876, 80814, 107752, 121221, 161628, 215504, 242442, 323256, 431008, 484884, 646512, 902423, 969768, 1293024, 1804846, 1939536, 2707269, 3609692, 3879072, 5414538, 7219384, 8121807, 10829076, 14438768, 16243614, 21658152, 28877536, 32487228, 43316304, 64974456, 86632608, 129948912, 259897824]

約数ペア:

[(1, 259897824), (2, 129948912), (3, 86632608), (4, 64974456), (6, 43316304), (8, 32487228), (9, 28877536), (12, 21658152), (16, 16243614), (18, 14438768), (24, 10829076), (32, 8121807), (36, 7219384), (48, 5414538), (67, 3879072), (72, 3609692), (96, 2707269), (134, 1939536), (144, 1804846), (201, 1293024), (268, 969768), (288, 902423), (402, 646512), (536, 484884), (603, 431008), (804, 323256), (1072, 242442), (1206, 215504), (1608, 161628), (2144, 121221), (2412, 107752), (3216, 80814), (4824, 53876), (6432, 40407), (9648, 26938), (13469, 19296)]