128531292352

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{197221}}^1$

素因数の和:197849

約数の個数: 56

約数和(自身を含む): 270509695200

約数和(自身を除く): 141978402848

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 599, 1088, 1198, 2396, 4792, 9584, 10183, 19168, 20366, 38336, 40732, 81464, 162928, 197221, 325856, 394442, 651712, 788884, 1577768, 3155536, 3352757, 6311072, 6705514, 12622144, 13411028, 26822056, 53644112, 107288224, 118135379, 214576448, 236270758, 472541516, 945083032, 1890166064, 2008301443, 3780332128, 4016602886, 7560664256, 8033205772, 16066411544, 32132823088, 64265646176, 128531292352]

約数ペア:

[(1, 128531292352), (2, 64265646176), (4, 32132823088), (8, 16066411544), (16, 8033205772), (17, 7560664256), (32, 4016602886), (34, 3780332128), (64, 2008301443), (68, 1890166064), (136, 945083032), (272, 472541516), (544, 236270758), (599, 214576448), (1088, 118135379), (1198, 107288224), (2396, 53644112), (4792, 26822056), (9584, 13411028), (10183, 12622144), (19168, 6705514), (20366, 6311072), (38336, 3352757), (40732, 3155536), (81464, 1577768), (162928, 788884), (197221, 651712), (325856, 394442)]